द्वारा 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

संस्थान: Universidad de Costa Rica

Repositorio: Kérwá