มิ่งแก้ว ส., & หิรัญญสมบูรณ์ ก. (2021). Success Factors of Fresh Flower Garland Sales Business in the Central Region. Journal of KMITL Business School, 11(1), 52–66. Retrieved from https://so02.tci-thaijo.org/index.php/fam/article/view/247882