per Leontyev, Dmitry V., Schnittler, Martin, Moreno Horcajada, Gabriel, Stephenson, Steven L., Mitchell, David William, Rojas Alvarado, Carlos Alonso

Institution: Universidad de Costa Rica

Repositorio: Kérwá

per Ko Ko, Thida Win, Hanh, Tran T.M., Stephenson, Steven L., Mitchell, David William, Rojas Alvarado, Carlos Alonso, Hyde, Kevin David, Lumyong, Saisamong, Bahkali, Ali H.

Institution: Universidad de Costa Rica

Repositorio: Kérwá