Rattanaphorn Hanta. 2008. Environment of accumulation of Neogene mammal fossils in Tertiary basins in northern and northeastern Thailand. Field of Study Geology, Chiang Mai University;
Rattanaphorn Hanta. (2008) Environment of accumulation of Neogene mammal fossils in Tertiary basins in northern and northeastern Thailand . Chiang Mai University/Chiang Mai.
Rattanaphorn Hanta. Environment of accumulation of Neogene mammal fossils in Tertiary basins in northern and northeastern Thailand. . Chiang Mai:Chiang Mai University, 2008.
Rattanaphorn Hanta. (2008) Environment of accumulation of Neogene mammal fossils in Tertiary basins in northern and northeastern Thailand . Chiang Mai University/Chiang Mai.