THANASIPHANITCHAI, KHUANCHAI, PATCHARIDA PINASA, PATTARAPORN SUWANNAMAJO, KANYAPHAT PHANTHACHAI, JIRACHAYA CHAISANGRACH, ARISSARA SARAPO, SUTTHIPONG PRASERTKAEW, and RAENUMART CHANTARASIRIRAT. 2022. “PRAGMATIC STRATEGIES USED BY THAI UNDERGRADUATE STUDENTS IN AN ELF PERSPECTIVE: A CASE STUDY OF ENGLISH MAJOR STUDENTS”. Santapol College Academic Journal 8 (2):165-73. https://so05.tci-thaijo.org/index.php/scaj/article/view/258305.