แก้วร่องคำ พ. Approach to Improve Local Tax Collection Process of Khamcha-I Subdistrict Administrative Organization, Khamcha-I, Mukdahan. GJL [Internet]. 2013 Jun. 1 [cited 2024 Apr. 26];2(1):134-5. Available from: https://so01.tci-thaijo.org/index.php/gjournal-ksu/article/view/89101