Moonsook, Parinyaporn, พระครูสุตวรธรรมกิจ, and พันธไชย ผศ.ดร.สยามพร. 2022. “Community Development According to the Sufficiency Economy Philosophy of Phlang Muang Thong Community, Sa Khu Sub-District, Suwannaphum District, Roi Et Province: Community Development According to the Sufficiency Economy Philosophy of Phlang Muang Thong Community, Sa Khu Sub-District, Suwannaphum District, Roi Et Province”. RATANABUTH JOURNAL 4 (2). Yasothon, Thailand:113-27. https://so07.tci-thaijo.org/index.php/rtnb/article/view/1692.