NUR KURNIA FIBIANI; RINI PUJI ASTUTIK. Sistem Monitoring Kosentrasi Amonia (NH3) Pada Kawasan PT. Petrokimia Gresik Berbasis IoT. JOURNAL ZETROEM, [S. l.], v. 5, n. 2, p. 203–205, 2023. DOI: 10.36526/ztr.v5i2.3142. Disponível em: https://ejournal.unibabwi.ac.id/index.php/Zetroem/article/view/3142. Acesso em: 1 jun. 2025.