Charoenlak, Nipawan, 		Nilkote, Reongwit, 		Duangjinda, Metawee, 		Kongchai, Thanatporn, 		Uruwan, Sukanya, AND 		Thongbaion, Wilaiwan.
" A Development of Collaborative Learning Process to Develop Sustainable Non-Smoking Behavior in Universities" <em>Journal of Community Development Research (Humanities and Social Sciences)</em> [Online], Volume 12 Number 4 (7 November 2019)