Chantabutr P, Onrit J. The Attitude of Small and Medium Sized Enterprises on the Ethics of Accountant Services in Ubon Ratchathani Province. soc sci hum utcc [internet]. 2019 Mar. 22 [cited 2026 Aug. 26];36(1):30-45. available from: https://so06.tci-thaijo.org/index.php/utccjournalhs/article/view/179367