Ma. Christel M. Galapago, David P. Pilien, and Ronel S. De Guzman. “IN SITU SOIL CHEMICAL AND PHYSICAL ANALYSIS OF THE SWEETEST CARABAO MANGOES OF ZAMBALES”. American Journal of Technology and Applied Sciences 1 (April 25, 2022): 1–12. Accessed November 14, 2024. https://americanjournal.org/index.php/ajtas/article/view/2.