C. F. Figueroa, “Effectiveness of Community Extension Program and Services at NV9 Iba O”, IJSBAR, vol. 35, no. 3, pp. 218–227, Sep. 2017, Accessed: Oct. 12, 2025. [Online]. Available: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/7999