Wardany, Mochammad Rheza Randi, Rika Despita, and Ugik Romadi. “Optimization of Healthy Lettuce Production Through The Tofu Waste Poc Application”. International Vocational Agriculture Symposium 1, no. 1 (April 30, 2026): 35–44. Accessed August 29, 2026. https://jurnal.polbangtanmalang.ac.id/index.php/IVAS/article/view/3841.