The Journal of King Mongkut's University of Technology North Bangkok
วารสารวิชาการพระจอมเกล้าพระนครเหนือ

Pongwatana Sangkatananon
Department of Geography, Faculty of Social Sciences, Chiang Mai University, Chiang Mai
Thailand

Department of Geography, Faculty of Social Sciences, Chiang Mai University, Chiang Mai, Thailand

Chakrit Chotamonsak
Department of Geography, Faculty of Social Sciences, Chiang Mai University, Chiang Mai
Thailand

Puangpetch Dhanasin
Department of Geography, Faculty of Social Sciences, Chiang Mai University, Chiang Mai
Thailand