HUMAIDA, Hanik; BROTOPUSPITO, K. S.; PRANOWO, H. D.; NARSITO, Narsito. Modelling of Magma Density and Viscocity Changes and Their Influences towards the Characteristic of Kelud Volcano Eruption. Indonesian Journal on Geoscience, [S. l.], v. 6, n. 4, p. 227–237, 2011. DOI: 10.17014/ijog.6.4.227-237. Disponível em: https://ijog.geologi.esdm.go.id/index.php/IJOG/article/view/129. Acesso em: 17 sep. 2025.