Laporan peninjauan geologi (SKIP) batubara dan laterit bauksit daerah Nanga Pinoh, Kabupaten Melawi, Propinsi Kalimantan Barat : ND No. 285/EV/7454/2011
Survey report about cinnabar, copper, diamond and gold mineral deposits in north part of West Kalimantan
Badan Pelaksana Usaha Jajasan Madju Kerdja
Geochemical reconnaissance sampling programme for SKIP 170 Central Kalimantan and SKIP 171 West Kalimantan Final Report