Need Analysis: Developing Cross Cultural Understanding Material on Voluntary Program at English Education Department of Pancasakti University in Tegal. Metaphor, [S. l.], v. 2, n. 1, p. 21–34, 2020. Disponível em: https://ojs.unsiq.ac.id/index.php/metaphor/article/view/1207. Acesso em: 26 nov. 2025.