Por Wade, Jack, Štrancar, Nina, Fernández Quintero, Monica L., Siebenhaar, Suzana, Meier, Edward P. W., Jansen, Tom, Jenkins, Timothy Patrick, Bjørn, Sara P., Nguyen, Giang T. T., Lomonte, Bruno, Gutiérrez, José María, Sørensen, Christoffer V., Loeffler, Johannes R., Arijit, Paul, Tulika, Tulika, Schoffelen, Sanne, Lundquist, Emil V. S., Sørensen, Jennifer, Ward, Andrew B., Voldborg, Bjørn, Bohn, Markus Frederik, Rivera de Torre, Esperanza, Morth, J. Preben, Laustsen, Andreas Hougaard

Recursos: Universidad de Costa Rica

Repositorio: Kérwá