Qalam A'zad Rosle <br/><br/>
Gazzetting the quartz reef as part of the Selangor state park  [article] / 
Qalam A'zad Rosle, Hasnida Zabidi and Zakaria Mohamad 
 - Kuala Lumpur :  Jabatan Mineral dan Geosains Malaysia,  2006 
<br/><br/> PTSL : Koleksi Dokumen