Kuttiyod, Thatchathum, and Muhammad Niyomdecha. 2021. “Guidelines for the Development of Knowledge and Understanding on the Crime Scene for High School Students in Dusit District, Bangkok”. NKRAFA Journal of Humanities and Social Sciences 9 (November):85-93. https://so04.tci-thaijo.org/index.php/KANNICHA/article/view/249145.