คู่กระสังข์ อภิศักดิ์. 2018. “THE DEVELOPMENT OF CREATIVE TOURISM ACTIVITY BASED ON A FOLK LITERATURE”. Phranakhon Rajabhat Research Journal : Humanities and Social Sciences 13 (2):310-22. https://so05.tci-thaijo.org/index.php/PNRU_JHSS/article/view/86692.