по Katayama, Arata, Bhula, Raj, Burns, G. Richard, Carazo Rojas, Elizabeth, Felsot, Allan, Hamilton, Denilson, Harris, Caroline, Yong Hwa, Kim, Kleter, Gijs, Koedel, Werner, Linders, Jan, Peijnenburg, J. G. M. Willie, Sabljic, Aleksandar, Stephenson, R. Gerald, Racke, D. Kenneth, Rubin, Baruch, Unsworth, John, Wauchope, R. Donald

Институт: Universidad de Costa Rica

Repositorio: Kérwá