Somretngan, S. and Worapatthirakul, P. W. (2025) “Prohibited and Restricted Prevention Items of Prison Policy ”, Ph.D. in Social Sciences Journal, 15(2), pp. 513–522. available at: https://so05.tci-thaijo.org/index.php/phdssj/article/view/274230 (accessed: 20 September 2026).