The possibility of applying the hybrid system to reduce the costs of industrial units (Applied research in the General Company for Textile and Leather Industries / Textile Factory / Hilla). Journal of Madenat Alelem, [S. l.], v. 14, n. 1, p. 132–151, 2022. Disponível em: https://journal.mauc.edu.iq/index.php/JMAUC/article/view/442. Acesso em: 25 apr. 2026.