Gatica-Arias, A. M., Arrieta, G., & Espinoza, A. M. (2006). Comparison of three in vitro protocols for direct somatic embryogenesis and plant regeneration of <i>Coffea arabica l. cvs.</i> Caturra and Catuaí. Agronomía Costarricense, 31(1). Recuperado a partir de https://revistas.ucr.ac.cr/index.php/agrocost/article/view/6823