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. PEOPLE: International Journal of Social Sciences, [S. l.], p. 158–181, 2025. DOI: 10.20319/icssh.2025.158181. Disponível em: https://mail.grdspublishing.org/index.php/people/article/view/2738. Acesso em: 1 jul. 2025.