Suchart Chunram. 2001. Impact of granite weathering on transportation routes in Doi Khun Tan area Amphoe Mae Tha Changwat Lamphun and Amphoe Hang Chat Changwat Lampang. Field of Study Environmental Science, Chiang Mai University;
Suchart Chunram. (2001) Impact of granite weathering on transportation routes in Doi Khun Tan area Amphoe Mae Tha Changwat Lamphun and Amphoe Hang Chat Changwat Lampang . Chiang Mai University/Chiang Mai.
Suchart Chunram. Impact of granite weathering on transportation routes in Doi Khun Tan area Amphoe Mae Tha Changwat Lamphun and Amphoe Hang Chat Changwat Lampang. . Chiang Mai:Chiang Mai University, 2001.
Suchart Chunram. (2001) Impact of granite weathering on transportation routes in Doi Khun Tan area Amphoe Mae Tha Changwat Lamphun and Amphoe Hang Chat Changwat Lampang . Chiang Mai University/Chiang Mai.