TOMOTO Y, SHIRASU Y. The Effectiveness of Studying Abroad Programs for L2 Students -How the Students’ Minds Changed after Being Exposed to English Only Environment for 2 Weeks-. EPESS [Internet]. 2019 Feb. 26 [cited 2025 Sep. 4];12:11-8. Available from: https://epess.net/index.php/epess/article/view/497