Sincharoenkul K, Saengngoen C. ACADEMIC AND CONTEXTUAL DIMENSIONS OF PERCEIVED LANGUAGE PROFICIENCY: A COMPARATIVE STUDY OF ENGLISH AND CHINESE AMONG SECONDARY SCHOOL STUDENTS IN PHUKET. J Hu So Art [internet]. 2026 Jun. 30 [cited 2026 Sep. 12];8(2):144-60. available from: https://so03.tci-thaijo.org/index.php/hsa/article/view/301356