Rincón-Barón EJ, Torres-Rodríguez GA, Cuarán VL, Carreño-Olejua R, Passarelli LM. Microsporogenesis and ultrastructure of pollen grains in the cocoa plant, Theobroma cacao (Malvaceae). Rev. Biol. Trop. [Internet]. 2023Mar.3 [cited 2024Dec.19];71(1):e51101. Available from: https://revistas.ucr.ac.cr/index.php/rbt/article/view/51101