มานนท์ ส, หิรัญญสมบูรณ์ ก. MARKETING MIX FACTOR AFFECTING DECISION TO PURCHASE SUNSCREEN OF SPORTSMAN IN BANGKOK. J Admin Manag [Internet]. 2017 Jun. 29 [cited 2024 Apr. 26];7(1):1-15. Available from: https://so02.tci-thaijo.org/index.php/fam/article/view/208045