Nieto-Garibay, A.; Troyo-Diéguez, E.; Valdez-Cepeda, R. D.; Rueda-Puente, E.; García-Hernández, J. L.; Flores-Hernández, A.; Zamora–Salgado, S.; Orona–Castillo, I.; Murillo–Amador, B. Plant Height and Mineral Content of Opuntia Tapona Growing Along the Coasts of Baja California Sur, México. J PROF ASSOC CACTUS 2011, 13, 77-87.