Bằng Behling, Felix, Barrantes Freer, Alonso, Behnes, Carl Ludwig, Stockhammer, Florian, Rohde, Veit, Adel Horowski, Antonia, Rodríguez Villagra, Odir Antonio, Barboza Elizondo, Miguel, Brück, Wolfgang, Lehmann, Ulrich, Stadelmann Nessler, Christine, Hartmann, Christian

Tổ chức giáo dục: Universidad de Costa Rica

Repositorio: Kérwá