Rochmi, S. E., Pertiwi, H., Achmad, A. B., Wahjuni, R. S., Suprayogi, T. W. and Dadi, T. B. (2020) “TRAINING OF MAKING FEED SUPPLEMENT OF UMB HERBAL IN PARENGAN, TUBAN REGENCY”, Darmabakti Cendekia: Journal of Community Service and Engagements, 2(1), pp. 15–19. doi: 10.20473/dc.V2.I1.2020.15-19.