Chennil, B., Chitwattanakorn, T., & Muenthep, W. (2026). MARKETING MIX FACTORS FOR HOUSEHOLD VENTILATION FANS OF B.O. INTELLIGENCE CO., LTD. Journal of Social Science and Cultural, 10(4), 45–60. retrieved from https://so06.tci-thaijo.org/index.php/JSC/article/view/291985