SIREGAR , D. W. .; HUSEN SAEFUL INSAN; SUTARYAT TRISNAMANSYAH; WASKA WARTA. Strategies to Increase Teacher Competency in Efforts to Generate Vocational School Graduates According to Standards of Business and Industry (DUDI). Journal of Economicate Studies, [S. l.], v. 3, n. 1, p. 1–10, 2019. DOI: 10.32506/joes.v3i1.636. Disponível em: http://www.journal.islamicateinstitute.co.id/index.php/joes/article/view/636. Acesso em: 17 apr. 2026.