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Wichaipon P, Makka S, Vikraipat T. The Study of Marketing Mix Affecting Purchasing Thai Herbal Soap Products in Wang Thonglang District, Bangkok Metropolis. RJPJ [Internet]. 2021 Jul. 15 [cited 2024 Mar. 28];15(41):273-82. Available from: https://so05.tci-thaijo.org/index.php/RJPJ/article/view/251205