Bằng Montoya Arroyo, Alexander, Lehnert, Katja, Lux, Peter Erwin, Jiménez García, Víctor, Esquivel Rodríguez, Patricia, Silva Benavides, Ana Margarita, Vetter, Walter, Frank, Jan

Tổ chức giáo dục: Universidad de Costa Rica

Repositorio: Kérwá