Yuranun Tamkarn, Thira Sindecharak, Sutthida Chuanwan, Naphaphat Dechprom, Ekasit Nunbhakdi. DEVELOPMENT OF TOOLS AND SAMPLE GROUPS FOR SURVEYS: A CASE STUDY OF PUBLIC MEDIA IN THAILAND IN EVALUATING ACCESS AND THE ROLE OF PUBLIC MEDIA. pijss [Internet]. 2025 May 26 [cited 2025 Jul. 2];:158-81. Available from: https://mail.grdspublishing.org/index.php/people/article/view/2738