Guzmán Villavicencio, Mayra, Carlos R. Soto Castellón, Inoel Águila Bernal, and José M. Torres Águila. “PROCEDURE FOR INSTALLING A PHOTOVOLTAIC SYSTEM ON ROOFS INCUBAN RON CORPORATION S.A”. Centro Azúcar Journal 44, no. 1 (January 1, 2017): 12. Accessed April 11, 2025. http://centroazucar.uclv.edu.cu/index.php/centro_azucar/article/view/92.