Efektivitas Pembelajaran Berbasis Proyek Materi Analisis Kelayakan Usaha dan Break Even Point (BEP) Mata Kuliah Ilmu Hitung Keuangan. EduMa: Mathematics education learning and teaching, [S. l.], v. 1, n. 1, 2012. DOI: 10.24235/eduma.v1i1.283. Disponível em: https://journal1.uinssc.ac.id/index.php/eduma/article/view/283. Acesso em: 28 may. 2026.