ανά Kuhrmann, Marco, Tell, Paolo, Hebig, Regina, Klünder, Jil, Münch, Jürgen, Linssen, Oliver, Pfahl, Dietmar, Felderer, Michael, Prause, Christian R., MacDonell, Stephen G., Nakatumba Nabende, Joyce, Raffo, David, Beecham, Sarah, Tüzün, Eray, López Herrera, Gustavo, Paez, Nicolas, Fontdevila, Diego, Licorish, Sherlock A., Küpper, Steffen, Ruhe, Günther, Knauss, Eric, Özcan Top, Özden, Clarke, Paul, McCaffery, Fergal, Genero Bocco, Marcela Fabiana, Vizcaino, Aurora, Piattini, Mario, Kalinowski, Marcos, Conte, Tayana, Prikladnicki, Rafael, Krusche, Stephan, Coşkunçay, Ahmet, Scott, Ezequiel, Calefato, Fabio, Pimonova, Svetlana, Pfeiffer, Rolf Helge, Schultz, Ulrik Pagh, Heldal, Rogardt, Fazal Baqaie, Masud, Anslow, Craig, Nayebi, Maleknaz, Schneider, Kurt, Sauer, Stefan, Winkler, Dietmar, Biffl, Stefan, Bastarrica, Maria Cecilia, Richardson, Ita

Ίδρυμα: Universidad de Costa Rica

Repositorio: Kérwá