MAHMUDOVNA, G. M. .; MATLUBOVICH, M. J. . Solving Production Issues with the Help of Matrix. Academic Journal of Digital Economics and Stability, [S. l.], p. 752–756, 2021. DOI: 10.51699/ajdes.vi.255. Disponível em: https://economics.academicjournal.io/index.php/economics/article/view/255. Acesso em: 7 may. 2024.