Khongkhalaung D, Tanyong P. Causal Factors Influencing Coffee Consumers’ Purchasing Decisions. J.Humanities Social Sciences [internet]. 2023 Jun. 25 [cited 2026 Sep. 15];6(3):1266-83. available from: https://so04.tci-thaijo.org/index.php/jmhs1_s/article/view/264737