Bacusmo, J. L. and Carpena, A. (1982) “MORPHOLOGICAL AND AGRONOMIC TRAITS ASSOCIATED WITH YIELD PERFORMANCE OF SWEET POΤΑΤΟ”, Annals of Tropical Research, 4(2), pp. 92–102. Available at: https://atr.vsu.edu.ph/article/view/763 (Accessed: 5 December 2025).