Phoungmanee, T., Sumran, S., Sappunyakun, N., Jarearnsuk, K. and Chaisurin, D. (2026) “Loei Cotton Products: Driving Community Enterprise Groups and Weaving Entrepreneurs in Loei Province for the Application of the Geographical Indication (GI)”, Research and Development Journal, Loei Rajabhat University, 21(77), pp. 1–14. doi: 10.14456/lruj.2026.21.