Summary Of Known Kaolinitic And ball Clay Deposit In Saarawak . No: Laporan:GSKL 039/13/(263)
, Abdullah Sani Bin H. Hashim, Dorani Bin Johari
- Kuching Jabatan Mineral Dan Geosains, Malaysia Sarawak 2003
- <1-155p> ill(some colour), fig. tables, 30.0cm