Blanco-Macías, Fidel, Santiago de Jesús Méndez-Gallegos, Rafael Magallanes- Quintanar, Miguel Márquez-Madrid, Federico Villarreal-Guerrero, Marco Andrés López-Santiago, and Ricardo David Valdez-Cepeda. “Fruit Number and Weight Depend on Length, Width and Thickness of Fruiting Cladode in Opuntia Albicarpa Scheinvar Variety ‘Cristalina’”. Journal of the Professional Association for Cactus Development 19 (December 27, 2017): 79–89. Accessed October 24, 2025. https://jpacd.org/jpacd/article/view/46.