"Crystal Azimuthal Angle Dependence of Excited State Production and Core Rearrangement Processes in Ne+ Scattering on Al(111)", R.G. Pregliasco, E.A. Sánchez, O. Grizzi, V.A. Esaulov and Vu Ngoc Tuan., XIX International Conference on Physics of Electronic and Atomic Collisions (ICPEAC) XIX), Whistler, Canadá, 1995.

 "Formation of autoionizing Ne** in grazing collisions with an Al(111) surface", O. Grizzi, E.A. Sánchez, J. E. Gayone, L. Guillemot, V.A. Esaulov, and R.A. Baragiola. 13th International Workshop on Inelastic Ion-Surface Collisions, Bariloche, Argentina, 2000.

 "Autoionising state production in N+, O+, Ne+ and Ar+ scattering on Al(111) and K covered Al (111) surfaces", O. Grizzi, E.A. Sánchez, L.Guillemot and V.A. Esaulov, 19th International Conference on Atomic Collisions in Solid, París, Francia, 29/07-03/08/2001.

 "Positive ion neutralization on adsorbates covered Ag surfaces", E.M. Staicu-Casagrande, S. Lacombe, L. Guillemot, L. Pasquali, M. Canepa, E.A. Sánchez and V.A. Esaulov, 19th International Conference on Atomic Collisions in Solid, París, Francia, 29/07-03/08/2001.

 "Energy losses and electron transfer in hydrogen ion scattering on Ag(110) and oxygen covered Ag(110)", L. Guillemot, E.M. Staicu-Casagrande, S. Lacombe, E.A. Sánchez and V.A. Esaulov, 14th International Workshop on Inelastic Ion Surface Collisions, Ameland, the Netherland, 08/09-13/09/2002.

 "Inelastic ion scattering and electronic excitations in the scattering of hydrogen and rare gas ions on Cu", O. Grizzi, E.A. Sánchez, S. Lacombe, and V.A. Esaulov, 14th International Workshop on Inelastic Ion Surface Collisions, Ameland, the Netherland, 08/09-13/09/2002.

 "Channeling and stopping of hydrogen and fluorine ions in grazing scattering on a Ag(110) surface at low energies and effects of oxygen adsorption", L. Guillemot, V.A. Esaulov and E.A. Sánchez, 20th International Conference on Atomic Collisions in Solid, India, 2003.

 "Estudio de la adsorción de moléculas en superficies mediante microscopia de efecto túnel en ultra alto vacío", E.A. Sánchez, J.E. Gayone, H. Ascolani, O. Grizzi, V. Esaulov y J. Martínez-Blanco, VI Encuentro CAB sobre “Superficies y Materiales nanoestructurados”, S.C. de Bariloche, 26-29 de Abril, 2006.

 "Estudio de la adsorción de moléculas en superficies mediante microscopia de efecto túnel en ultra alto vacío", E.A. Sánchez, J.E. Gayone, H. Ascolani, O. Grizzi, V. Esaulov and J. Martínez-Blanco, 2do Encuentro de Física y Química de Superficies, Vaquerías, Córdoba, 18-20 de Mayo de 2006.

 "Adsorption of EP-PTCDI on Si(111) 7x7 surfaces", E.A. Sánchez, V.A. Esaulov, J.E. Gayone, O. Grizzi, and L.N. Serkovic, 13th International Conference on Solid Films and Surfaces, S.C. de Bariloche, Argentina, 6 al 10 de Noviembre de 2006.

 "Adsorción de Moléculas de EP-PTCDI en Superficies de Si(111) y Ag(111)", E.A. Sánchez, V.A. Esaulov, J.E. Gayone, O. Grizzi and L.N. Serkovic, VII Encuentro CAB sobre Superficies y Materiales Nanoestructurados, San Carlos de Bariloche, 10 – 12 de Mayo de 2007.