Impact Of English Proficiency On Employee Performance: A Systematic Review Of Workplace Studies. Proceedings Law, Accounting, Business, Economics and Language, [S. l.], v. 2, n. 1, p. 393–398, 2025. Disponível em: https://ojs.udb.ac.id/label/article/view/5257. Acesso em: 19 apr. 2026.