·          Antuña, J. C., C. Bruneta Hernández, R. Esteban, B. Barja, A. Fontes, and T. Hernández, “Camagüey´s solar radiation rescued dataset: preliminary applications.” (5th Workshop on Lidar Measurements in Latin America, Buenos Aires, Argentina, November 30th – December 4th, 2009)

·          Barja, B., J.C. Antuña, R. Estevan, S. Mogo, E. Montilla, V. Cachorro y A. de Frutos.  “Atmospheric particulate matter fraction measured at Camaguey, Cuba. Preliminary results.” (5th Workshop on Lidar Measurements in Latin America, Buenos Aires, Argentina, November 30th – December 4th, 2009)

·          Estevan, R., J. C. Antuña, B. Barja, V. E. Cachorro, A. M. de Frutos, T. A. Hernández and C. E. Hernández, “Preliminary results of aerosols measurements with solar photometer at Camagüey Cuba.” (5th Workshop on Lidar Measurements in Latin America, Buenos Aires, Argentina, November 30th – December 4th, 2009) 

·          Antuña, J. C., E. Landulfo, B. Clemesha, E. Quel, F. Zaratti, A. Bastida, E. Solarte, “A Lidar Network in Latin America in the context of GALION.” (24th International Laser Radar Conference, Boulder, Colorado, USA, June 22-28, 2008)

·          Lakkis, S. G., M. Lavorato, J. C. Antuña, P. O. Canziani, M. R. Pagura, P. Cesarano, Local study of tropopause and cirrus clouds tops heights over Buenos Aires: Preliminary results. (24th International  Laser Radar Conferenc, Boulder, Colorado, USA, June 22-28, 2008).

·          Antuña, J.C., “Lidar in Latin America: Current status.”, WMO Experts Meeting on the implementation of a GAW Aerosol Lidar Observation Network: GALION, Max-Planck-Institut für Meteorologie Hamburg, Germany, 27 - 29 March, 2007

·          Fonte, A. and J. C. Antuña, Using stratospheric aerosols lidar measurements from Mount Pinatubo to simulate its radiative effects. (Fourth Workshop on Lidar Measurements in Latin America, Ilhabela, Brasil, June 17 - 23, 2007)

·          Lavorato M. B., B. Barja and J. C. Antuña, Evaluating several methods to determine Cirrus Clouds properties using lidar measurements in Cuba and Argentina. (Fourth Workshop on Lidar Measurements in Latin America, Ilhabela, Brasil, June 17 - 23, 2007)

·          Barja B., and J. C. Antuña, Numerical simulation of cirrus cloud radiative forcing using lidar backscatter data. Preliminary results. (Fourth Workshop on Lidar Measurements in Latin America, Ilhabela, Brasil, June 17 - 23, 2007)

·          Estevan R., J. C. Antuña and M. B. Lavorato, Stratospheric aerosols measurements at CEILAP, Argentina: two cases study. (Fourth Workshop on Lidar Measurements in Latin America, Ilhabela, Brasil, June 17 - 23, 2007)

·          Antuña, J. C., A novel spaceborne lidar calibration technique: The multi-calibration lidar experiment. Proc.‘6th Internat. Conf. on Space Optics’, ESTEC, Noordwijk, The Netherlands, 27-30 June 2006 (ESA SP-621, June 2006, ISBN 92-9092-932-4, ISSN 1609-042X), 6 pp.

·          Antuña J.C., M. Andrade, E. Landulfo, B. Clemesha, E. Quel, A. Bastidas,  Building a Lidar Network in Latin America: Progress and Difficulties (23rd International Laser Radar Conference, Nara, Japan, July 24-28, 2006)

·          Estevan R., J. C. Antuña, M. B. Lavorato, Evaluating the Capabilities of the CEILAP Tropospheric Lidar, for Stratospheric Aerosols Measurements (23rd International Laser Radar Conference, Nara, Japan, July 24-28, 2006)

·          Antuña, J.C., “El lidar, principal aplicación del láser a los estudios de la atmósfera.  Estado actual de la ciencia a nivel mundial y regional”, (Invited Conference, X Encuentro Nacional de Óptica, Cali, Colombia, 13-17 Noviembre, 2006) 

·          Barja, B., and J.C. Antuña. Cirrus Clouds Characterization in the Great Caribbean, based on the SAGE II observation. European Research Course on Atmosphere 2006 (ERCA 2006), 9 de Enero al 8 de Febrero, 2006, Grenoble, Francia.

·          Antuña, J.C., Intercomparison of stratospheric aerosols lidar and satellite measurements. (Invited Conference, Third Workshop on Lidar Measurements in Latin America, Popayán, Colombia, July11-15, 2005; also served as member of the International Organizing Committe)

·          Estevan, R. and J. C. Antuña, Updated Camagüey lidar dataset: validation with SAGE II (Third Workshop on Lidar Measurements in Latin America, Popayán, Colombia, July11-15, 2005)

·          Barja B. and J. C. Antuña, Cirrus Clouds Optical Properties Measured With Lidar At Camagüey, Cuba (Third Workshop on Lidar Measurements in Latin America, Popayán, Colombia, July11-15, 2005) Prize to the best student presentation, OSA

·          Antuña, J. C. and R. Estevan, Caracterización de la variabilidad de los aerosoles estratosfericos, (XXX Reunion Bienal de la Real Sociedad Española de Fisica, Ourense, Spain, September 12-15th, 2005)

·          Antuña, J.C., Sinergismo de las mediciones de Lidar y Satélite para el estudio de los Aerosoles Estratosféricos: El caso de los Aerosoles del Pinatubo (Invited Seminar, Departamento de Astrofísica y Ciencias de la Atmósfera, Facultad de Ciencias Físicas, Universidad Complutense de Madrid, Mayo 25, 2004)

·          Antuña, J.C., Synergism of lidar and Sage II aerosol measurements: The Mt. Pinatubo case. (22nd International Laser Radar Conference, Matera, Italy, July 12-17, 2004)

·          Antuña, J. C., R. Estevan, and B. Barja, Characterizing UT/LS aerosols over the Wider Caribbean under volcanic background conditions, (3rd SPARC General Assembly, Victoria, B. C., Canada, August 1-6, 2004)

·          Antuña, J. C., A. Robock, and G. Stenchikov, Determining Mount Pinatubo stratospheric aerosol variability using lidar and SAGE II measurements. (Second Workshop on Lidar Measurements in Latin America, Camagüey, Cuba, February 24-27, 2003; also served as chair of the international and local organizing committees)

·          Peña, A., J. C. Antuña, L. Fernández, B.  Barja,R.  Naranjo, R.  Estevan and O. Rodríguez, Lidar-Radar combined research facility at Camagüey Meteorological Center. (Second Workshop on Lidar Measurements in Latin America, Camagüey, Cuba, February 24-27, 2003)

·          Zaratti F., R. Forno, F. Ghezzi, E. Palenque, E. Armandillo, G. Fiocco, J. C. Antuña4, A. Robock, P. O. Canziani, B. Clemesha, F. Brioschi and V. Santagostino, The "LIPAZ" Lidar Project: status and perspectives. (Second Workshop on Lidar Measurements in Latin America, Camagüey, Cuba, February 24-27, 2003)

·          Barja, B. Cirrus Clouds Studies at Camagüey, present and future. (Second Workshop on Lidar Measurements in Latin America, Camagüey, Cuba, February 24-27, 2003)

·          Antuña, J.C., B. Barja, and R. Estevan, UT/LS Aerosols Over The Wider Caribbean From 1984 To 2000.  (European Aerosol Conference, EAC2003, Madrid, Spain, August 31- September 5, 2003)

·          Antuña, J.C., Combination of Lidar and Satellite data for Stratospheric Aerosol Studies. (Invited Seminar, European Space Agency, ESA-ESTEC, Noordwijk, The Netherlands, September 12th, 2003)

·          Antuña, J. C., A. Robock, and G. Stenchikov, Lidar-derived aerosol extinction dataset for aerosol data assimilation for the Mt. Pinatubo eruption (AGU Spring Meeting, Washington DC, May 2002)

·          Antuña, J. C., A. Robock, G. Stenchikov, L. W. Thomason, J. E Barnes, and J. Zhou, Mt. Pinatubo Stratospheric Aerosols in the Tropics: Comparison of SAGE II and Lidars (Invited participation; Chapman Conference on Volcanism and the Earth’s Atmosphere; Thera, Greece, June 17-21, 2002)

·          Antuña J. C., A. Robock, P. O. Canziani, B. Clemesha, F. Zaratti, and E. Armandillo, Toward a Lidar Network in Latin America (21st International Laser Radar Conference, Québec City, Québec, Canada, July 8-12, 2002)

·          Antuña, J. C., A. Robock, G. Stenchikov, J. E Barnes, and J. Zhou, Comparison of SAGE II Aerosol Measurements with Lidars Following the 1991 Mount Pinatubo Eruption (21st International Laser Radar Conference, Québec City, Québec, Canada, July 8-12, 2002)

·          Zaratti, F., R. Forno, F. Ghezzi, E. Palenque, E. Armandillo, G. Fiocco, J. C. Antuña, A. Robock, P. O. Canziani, B. Clemesha, , F. Brioschi, and V. Santagostino, The “LIPAZ” Lidar Project, (21st International Laser Radar Conference, Québec City, Québec, Canada, July 8-12, 2002)

·          Barja, B., Tropical Cirrus Clouds Measurements at Camagüey, Cuba. (21st International Laser Radar Conference, Québec City, Québec, Canada, July 8-12, 2002)

·          Antuña, J. C., Lidar-SAGE comparisons; American Lidar Network (ALINE), (Invited participation; SPARC Aerosol Assessment Kick-Off Meeting, Paris, November 4-6, 2001)

·          Antuña, J. C., Lidar observations in Cuba (Workshop on Lidar Measurement in Latin America, Camagüey, Cuba, March 6-8, 2001)

·          Antuña, J. C., A. Robock, and G. Stenchikov, SAGE II measurements of Mount Pinatubo aerosols: tropical and midlatitude validation with a lidar network. (2nd SPARC General Assembly, Mar del Plata, Argentina, November 6-10, 2000) 

·          Estevan, R., J. C. Antuña and B. Barja, Stratospheric aerosol new background conditions measured with lidar over Camagüey, Cuba. (2nd SPARC General Assembly, Mar del Plata, Argentina, November 6-10, 2000)

·          Barja, B. and R. Aroche, Cirrus clouds at Camagüey. (2nd SPARC General Assembly, Mar del Plata, Argentina, November 6-10, 2000)

·          Aroche, R., B. Barja, I. Pomares, and R. Estevan, The Stratospheric Aerosol and their influence on the weather and the climate in the Great Caribbean. (2nd SPARC General Assembly, Mar del Plata, Argentina, November 6-10, 2000)

·          Robock, A., Antuña J. C., and G. L. Stenchikov, The missing Pinatubo aerosols: A global lidar SAGE II comparison. (AMS Symposium on Lidar Atmospheric Monitoring, Long Beach, California, January 9-14, 2000)