A Mathematical Model for Iraqi Airways Company about Evaluating Its Objectives and Strategies. Iraqi Journal of Science, [S. l.], v. 58, n. 2A, p. 699–706, 2022. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/6247.. Acesso em: 19 may. 2024.