CRISTEA (MITICAN), Lucica. Management immunodeficiency from preuniversity educational system. Studies and Scientific Researches. Economics Edition, [S. l.], n. 15, 2010. DOI: 10.29358/sceco.v0i15.137. Disponível em: https://sceco.ub.ro/index.php/SCECO/article/view/137.. Acesso em: 6 apr. 2025.