Srisom, N., Chantawaree, S. and Phrakhrusutaworathammakit (2026) “Leadership Development According to the Principles of Papanikadhamma of the Administers Wareesawat Sobdistrict Administrative Organization at Phanom Phrai District in Roi Et Province: Leadership Development According to the Principles of Papanikadhamma of the Administers Wareesawat Sobdistrict Administrative Organization at Phanom Phrai District in Roi Et Province”, RATANABUTH JOURNAL. Yasothon, Thailand, 8(2), pp. 184–198. available at: https://so07.tci-thaijo.org/index.php/rtnb/article/view/11112 (accessed: 3 September 2026).