Karim, Harli A., Fitritanti Fitritanti, and Yakub Yakub. 2020. “Peningkatan Produktifitas Tanaman Sawi Melalui Penambahan Pupuk Kandang Ayam Dan NPK 16:16:16”. JAMI: Jurnal Ahli Muda Indonesia 1 (1), 65-72. https://doi.org/10.46510/jami.v1i1.19.