ใฝ่ใจดีเวทยา, and ดอนขวาขวัญกมล. 2019. “PERCEPTION OF SERVICE QUALITY AFFECTED OVERALL SATISFACTION BY NAKHON RATCHASIMA SMES’ OF OUTSOURCED TRANSPORTATION SERVICE”. Panyapiwat Journal 11 (1), 66-78. https://www.tci-thaijo.org/index.php/pimjournal/article/view/185704.