Sansimma, K., T. Chongmeesuk, and S. Wichairam. “Effectiveness of Public Relations Services of Na Pho Subdistrict Municipality, Na Pho District Buriram Province: Effectiveness of Public Relations Services of Na Pho Subdistrict Municipality, Na Pho District Buriram Province”. RATANABUTH JOURNAL, vol. 7, no. 3, Dec. 2025, pp. 214-29, https://so07.tci-thaijo.org/index.php/rtnb/article/view/8996.