Suwaphipoom P, Pankham S. Causal Factors Influencing Purchase Intention Utiara Protein on Facebook Pages of Consumers in Thailand. J.Humanities Social Sciences [internet]. 2023 Oct. 25 [cited 2026 Oct. 5];6(5):2693-710. available from: https://so04.tci-thaijo.org/index.php/jmhs1_s/article/view/264856