Yuvajita, U. and Watcharaphan, K. . (2022) “PROJECT-BASED LEARNING IN FORMS AND USAGE OF MODERN ENGLISH COURSE FOR ENHANCING 21ST CENTURY LEARNING SKILLS”, Academic Journal Phranakhon Rajabhat University, 13(1), pp. 68–86. available at: https://so01.tci-thaijo.org/index.php/AJPU/article/view/258105 (accessed: 10 December 2025).