IRAWAN, Januar Fery. Potensi Bahan Galian C Kabupaten Gresik Berdasarkan Kajian Geologi. Jurnal Teknologi Sumberdaya Mineral, [S. l.], v. 1, n. 1, p. 11–17, 2020. DOI: 10.19184/jeneral.v1i1.21559. Disponível em: https://jeneral.jurnal.unej.ac.id/index.php/JENERAL/article/view/21559. Acesso em: 11 jul. 2025.