Jungsaman N, Lonkuntod N, Wongchaipatoom S, Doomnin S. DEVELOPING APPLICATION FOR TOURISM INDUSTRY OF SURIN PROVINCE. JMND [Internet]. 2020 Jul. 20 [cited 2024 Apr. 20];7(7):410-24. Available from: https://so03.tci-thaijo.org/index.php/JMND/article/view/245025