ประดับมุข ส. (2019) “Factors Influencing Marketing mix Customer’s Decision Making At HRH Princess Mahachakri Sirindhorn Medical Center”, Pathumthani University Academic Journal, 11(1), pp. 81–90. Available at: https://so05.tci-thaijo.org/index.php/ptujournal/article/view/180489 (Accessed: 28 March 2024).