Panklam, A. “ENHANCING WRITING SKILL IN ENGLISH WITH SIMPLE SENTENCE: THE IMPACT OF STAD AND PEER REVIEW FOR EFL UNDERGRADUATE STUDENTS”. Humanities and Social Sciences Nakhonsawan Rajabhat University Academic Journal, vol. 11, no. 2, Dec. 2024, pp. 91-107, https://so05.tci-thaijo.org/index.php/hssnsru/article/view/273074.