H. Jayadi, V. D. Pratama, D. Indraswati, Sujangi, L. Prihastini, and H. Kusmantoro, “Effect of Tamarind Seeds on the Reduction of BOD and TSS of Tofu Factory Liquid Waste ”, Gema Lingkung Kesehatan, vol. 23, no. 1, pp. 131–135, Jan. 2025.