Items where Author is "Umar Hamzah."

Abdul Rahim Samsudin and Khairul Anuar Mohd. Nayan and Umar Hamzah. (1997) Application of seismic shear wave refraction for subsurface soil dynamic investigation at Bukit Changgang, Banting, Selangor. Bulletin of the Geological Society of Malaysia, 40. pp. 71-76. ISSN 2637-109X

Abdul Rahim Samsudin and Abdul Ghani Rafek and Umar Hamzah. (1996) Geophysical investigation for groundwater exploration at UKM's Kuala Pilah Matriculation Centre, Negeri Sembilan. Bulletin of the Geological Society of Malaysia, 39. pp. 9-14. ISSN 2637-109X

Abdul Rahim Samsudin and Umar Hamzah. (1995) Application of resistivity method for archaeological site investigation at Sungai Mas, Kuala Muda, Kedah. Bulletin of the Geological Society of Malaysia, 38. pp. 127-134. ISSN 2637-109X