Geology and geophysics of the Banda Arc and adjacent areas : campaign GF 4 Ngawi, Trinil, Sumberingin, Bumiayu July-August 1984
Geology and geophysics of the Banda Arc and adjacent areas : campaign GF 4 Ngawi, Trinil, Sumberingin, Bumiayu July-August 1984 / Royal Netherlands Academy of Arts and sciences ; Indonesian Institute of Sciences ; Nationale Raad voor Zeeonderzoek