Pitsanupong Kanjanapayont. 2002. Geologic structural model illustrated by the mesozoic stratigraphic units in the upper southern Thailand, with special reference to Changwat Krabi and Surat Thani. Field of Study Geology, Chulalongkorn University;
Pitsanupong Kanjanapayont. (2002) Geologic structural model illustrated by the mesozoic stratigraphic units in the upper southern Thailand, with special reference to Changwat Krabi and Surat Thani . Chulalongkorn University/Bangkok.
Pitsanupong Kanjanapayont. Geologic structural model illustrated by the mesozoic stratigraphic units in the upper southern Thailand, with special reference to Changwat Krabi and Surat Thani. . Bangkok:Chulalongkorn University, 2002.
Pitsanupong Kanjanapayont. (2002) Geologic structural model illustrated by the mesozoic stratigraphic units in the upper southern Thailand, with special reference to Changwat Krabi and Surat Thani . Chulalongkorn University/Bangkok.