1.
Fatoni A, Muhfahroyin M, Sujarwanta A, Widowati H, Sutanto A. The Effectiveness of Coffee Leather Organic Fertilizer on The Productivity of Red Spinach (Amaranthus Tricolor L.) . JPPT [Internet]. 2020Dec.29 [cited 2024Nov.22];20(3):198-203. Available from: https://jurnal.polinela.ac.id/jppt/article/view/1678