“‘SARENGHAE’ As an Introduction to EPS-TOPIK Korean Language for Factory Workers in Tarumajaya Kertasari Village As Preparation for Employment in South Korea”. SWAGATI : Journal of Community Service 4, no. 2 (June 29, 2026): 90–98. Accessed June 30, 2026. https://jurnal.amikom.ac.id/index.php/swagati/article/view/2726.