ஒத்த வளங்கள்: Preliminary investigation on the potential industrial application of plastic clay deposit from Langkap, Perak, Malaysia /
- Physical, chemical, and mineralogical characteristics of clay deposits from Central Cambodia /
- Race approach of body building in triaxial clay system /
- Land use report of Perak /
- Characterization of tin slimes from Perak, Malaysia /
- Present land use survey of West Malaysia : land use report of Perak.
- Crack growth and faulting in cylindrical specimen of Kinta Valley limestone formation /