Unchai, Thitiphon, and Wunwisa Makdee. 2022. “Developing a Digital Distribution Channel of Meat Processing Products Cluster in Ubon Ratchathani”. Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University 16 (1):231-41. https://doi.org/10.14456/psruhss.2022.18.