Beauchamp de Caloni, Isabel. “ELABORATION, SHELF-LIFE AND QUALITY OF SWEET-SOUR SAUCES”. The Journal of Agriculture of the University of Puerto Rico 74, no. 3 (July 1, 1990): 341–342. Accessed December 22, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/6672.