per Nardi, Bruno, Gille, John C., Barnett, John J., Randall, Cora E., Harvey, V. Lynn, Waterfall, Alison, Reburn, W. Jolyon, Leblanc, Thierry, McGee, Tom J., Twigg, Laurence W., Thompson, Anne Mee, Godin-Beekmann, Sophie, Bernath, Peter F., Bojkov, Bojan R., Boone, Chris D., Cavanaugh, Charles, Coffey, Michael T., Craft, James, Craig, Cheryl, Dean, Vincil, Eden, Thomas D., Francis, Gene, Froidevaux, Lucien, Halvorson, Chris, Hannigan, James, Hepplewhite, Christopher L., Kinnison, Douglas E., Khosravi, Rashid, Krinsky, Charlie, Lambert, Alyn, Hyunah, Lee, Joanne, Loh, Massie, Steven T., McDermid, I. Stuart, Packman, Daniel, Torpy, Brendan, Valverde-Canossa, Jessica, Walker, Kaley A., Whiteman, David N., Witte, Jacquelyn C., Young, Greg

Institution: Universidad Nacional de Costa Rica

Repositorio: Repositorio UNA

per Staver, Charles, Monterroso, David, Guharay, Falguni, Calderón, Maryubska, Monterrey, Julio, Gómez, Diego, Aguilar, Amílcar, Mendoza, Ramón, Jiménez, Cora M

Institution: Centro Agronómico Tropical de Investigación y Enseñanza

Repositorio: Repositorio CATIE