Zalfain, Muhammad, Eko Noerhayati, and Anita Rahmawati. “Mitigating Environmental Pollution from Tofu Industry Wastewater: Case of Suyanto Tofu Factory, Mojokerto”. Applied Environmental Science 2, no. 1 (July 31, 2024): 31–48. Accessed August 2, 2025. https://journal-iasssf.com/index.php/AES/article/view/819.