Bằng Wilkinson, Gerald S., Carter, Gerald, Bohn, Kirsten M., Barbara, Caspers, Chaverri Echandi, Gloriana, Farine, Damien, Günther, Linus, Kerth, Gerald, Knörnschild, Mirjam, Mayer, Frieder, Nagy, Martina, Ortega Reyes, Jorge, Patriquin, Krista

Tổ chức giáo dục: Universidad de Costa Rica

Repositorio: Kérwá