NASUTION, N. E. A.; RIZKA, C. R. Production of Liquid Compost with EM4 Bio Activator Volume Variation from Vegetable and Fruit Waste. META: Journal of Science and Technological Education, [S. l.], v. 1, n. 1, p. 87–99, 2022. Disponível em: https://meta.amiin.or.id/index.php/meta/article/view/7. Acesso em: 8 dec. 2023.