Ortiz, Carlos E., and Agenol González-Vélez. “Response of Upland Taro ’Blanca’ to Sett Size and Plant Spacing”. The Journal of Agriculture of the University of Puerto Rico 83, no. 1-2 (April 1, 1999): 33–39. Accessed December 7, 2022. https://revistas.upr.edu/index.php/jaupr/article/view/3858.