Vanichkul ฺNatanuj, and นาวาลอย ชนกกานต์. 2022. “Integrated Marketing Communication Influencing Accommodation Booking Behavior via Online Travel Agencies of Thai Tourists in Khaolak, Phang-Nga Province”. Al-HIKMAH Journal 12 (23):33-50. https://so01.tci-thaijo.org/index.php/HIKMAH/article/view/255844.