PRIBADI, Agung; MULYADI, Eddy; PRATOMO, Indyo. Mekanisme erupsi ignimbrit Kaldera Maninjau, Sumatera Barat. Indonesian Journal on Geoscience, [S. l.], v. 2, n. 1, p. 31–41, 2007. DOI: 10.17014/ijog.2.1.31-41. Disponível em: https://ijog.geologi.esdm.go.id/index.php/IJOG/article/view/26. Acesso em: 15 mar. 2025.