Vázquez-Alvarado, R., Salazar-Sosa, E., García-Hernández, J., Olivares-Saenz, E., Vázquez-Vázquez, C., López-Martínez, J. and Orona-Castillo, I. (2009) “Hydroponic production of nopal (Opuntia ficus-indica) using water with high salt content”, Journal of the Professional Association for Cactus Development, 11, pp. 13–17. doi: 10.56890/jpacd.v11i.109.