PERDANA, I. G. A.; PURNAMAWATI, D. I. TINJAUAN GEOLOGI LINGKUNGAN TERHADAP PENGARUH REMBESAN AIR ASAM KAWAH IJEN DI DAS DAN MATA AIR BANYUPAHIT DESA KALIANYAR KEC. SEMPOL KAB. BONDOWOSO PROP. JAWA TIMUR. JURNAL TEKNOLOGI TECHNOSCIENTIA, [S. l.], v. 9, n. 2, p. 188–196, 2017. DOI: 10.34151/technoscientia.v9i2.140. Disponível em: https://ejournal.akprind.ac.id/index.php/technoscientia/article/view/140. Acesso em: 30 aug. 2024.