HIDAYAT, T. .; HASBULLAH , H. . ANALISIS KEBUTUHAN GURU MATA PELAJARAN PRODUKTIF DI INDUSTRI PENDIDIKAN MENENGAH MELALUI PEMODELAN MATEMATIKA . Industrika : Jurnal Ilmiah Teknik Industri, [S. l.], v. 4, n. 1, p. 66–73, 2021. DOI: 10.37090/indstrk.v4i1.197. Disponível em: https://jurnal.utb.ac.id/index.php/indstrk/article/view/197. Acesso em: 7 may. 2024.