ทิพชัย บ., ลำดวน ส., and ยอดมาลี บ. ., “Integrating the seniors’ wisdom of the Thai Laos Phutai and Kalerng ethnic groups to the roles of community leaders and social control in Isan: Faculty of Cultural Science, Mahasarakham University”, jopag, vol. 9, no. 3, pp. 168–186, Dec. 2019.