Mayuroh M, Wakabayashi S, Iio J. The Impact of Internet-Based International Small-Group Activities on Students in the Countryside. LEARN [internet]. 2025 Jul. 30 [cited 2026 Oct. 2];18(2):410-29. available from: https://so04.tci-thaijo.org/index.php/LEARN/article/view/282344