Jaroensawut R. The Exploration of English Vocabulary Learning Used by the First-Year Undergraduate Students of Rajamangala University of Technology Tawan – Ok: Chakrabongse Bhuvanarth Campus: The Exploration of English Vocabulary Learning Used by the First-Year Undergraduate Students of Rajamangala University of Technology Tawan – Ok: Chakrabongse Bhuvanarth Campus. วารสารวิชาการ มนส. เทพสตรี [internet]. 2021 Aug. 31 [cited 2026 Sep. 14];12(2):115-30. available from: https://so01.tci-thaijo.org/index.php/truhusocjo/article/view/243822