Tekijä Walss Bass, Consuelo, Liu, Wei, Lew, Debbie Fay, Villegas Palma, Ramón, Montero Vega, Ana Patricia, Dassori, Albana Maria, Leach, Robin Jean, Almasy, Laura, Escamilla, Michael A., Raventós Vorst, Henriette

Organisaatio: Universidad de Costa Rica

Repositorio: Kérwá