per Eefsen, Rikke Loevendahl, Engelholm, L., Alpízar Alpízar, Warner, Van den Eynden, Gert G. E., Vermeulen, Peter B., Christensen, Ib J., Laerum, Ole Didrik, Rolff, Hans Christian, Høyer Hansen, Gunilla, Vainer, B., Osterlind, Kell, Illemann, Martin

Institution: Universidad de Costa Rica

Repositorio: Kérwá