AGUSTINA, T. English for Specific Purposes (ESP): An Approach of English Teaching for Non-English Department Students. Beta: Jurnal Tadris Matematika, [S. l.], v. 7, n. 1, p. 37–63, 2014. Disponível em: http://mail.jurnalbeta.ac.id/index.php/betaJTM/article/view/43. Acesso em: 21 apr. 2026.