ABIDIN, A. Z.; HUTAHAEAN, A. C.; SIREGAR, N. S. Study on Extending the Lifetime of MASARO Fertilizer and Feed Concentrate Products. ITB Graduate School Conference, [S. l.], v. 3, n. 1, p. 339–351, 2023. Disponível em: https://gcs.itb.ac.id/proceeding-igsc/index.php/igsc/article/view/155. Acesso em: 9 oct. 2025.