L. Acedo Jr, A. ., and M. . M. Benitez. “Participatory Approach to Optimizing Cabbage Fertilization System for Improved Yield, Quality and Shelf Life”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 59, no. 2, Aug. 2021, pp. 245-59, https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/12888.