ανά Ainsworth, Stuart, Petras, Daniel, Engmark, Mikael Gerling, Süssmuth, Roderich D., Whiteley, Gareth, Albulescu, Laura Oana, Kazandjian, Taline D., Wagstaff, Simon C., Rowley, Paul D., Wüster, Wolfgang, Dorresteinb, Pieter C., Arias Oviedo, Ana Silvia, Gutiérrez, José María, Harrison, Robert A., Casewell, Nicholas R., Calvete Chornet, Juan José

Ίδρυμα: Universidad de Costa Rica

Repositorio: Kérwá