Autor
Barrantes Mesén, Ramiro
Morera Brenes, Bernal
3
Santos Pasamontes, María
3
Azofeifa Navas, Jorge
1
Berghoff, Martin
1
Bernhard, Neundörfer
1
Cremer, Marion
1
Eisensmith, Randy C.
1
Goltsov, Alexei A.
1
Hennies, Hans Christian
1
Hernández, Erick
1
Heuss, Dieter
1
Kayser, Corinna
1
Kuzmin, Alexei I.
1
Leal Esquivel, Alejandro
1
Marín Rojas, Rafael
1
Méndez, María
1
Neel, James V.
1
Rautenstrauss, Bernd
1
Reis, André
1
Savio, Woo L.C
1
Smouse, Peter E.
1
Thompson, Elizabeth A.
1
Villegas Palma, Ramón
1
de Céspedes Montealegre, Carlos
1
del Valle Carazo, Gerardo
1