Watthanaklang, P., & Adipat, S. (2022). The Development of English Vocabulary Learning Achievement Using Blended Learning for Pratom Suksa 6: The Development of English Vocabulary Learning Achievement Using Blended Learning for Pratom Suksa 6. Journal of Graduate MCU KhonKaen Campus, 9(2), 146–157. retrieved from https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/253993