Tantragul B, Lexcharoen S. Causal Factors Influencing Purchase Intention Organic Food on Facebook Pages of Consumers in Bangkok and Its Vicinity. J.Humanities Social Sciences [internet]. 2023 Aug. 29 [cited 2026 Sep. 15];6(4):1710-28. available from: https://so04.tci-thaijo.org/index.php/jmhs1_s/article/view/264281