[1]
F. Rohman, A. Wachjar, E. Santosa, and S. Abdoellah, “Humic Acid and Biofertilizer Applications Enhanced Pod and Cocoa Bean Production during the Dry Season at Kaliwining Plantation, Jember, East Java, Indonesia”, JTCS, vol. 6, no. 03, pp. 153–163, Oct. 2019.