ORTEGA J., César H.; EGUÍA SALINA, Ignacio; ARITA LEÓN, Jorge A. The Theoretical Constructs for the Operations Management of the Higher Education Value and Supply Integrated System (HEVSIS). Economía y Administración (E&A), [S. l.], v. 3, n. 2, p. 1–39, 2017. DOI: 10.5377/eya.v3i2.4333. Disponível em: https://www.camjol.info/index.php/EyA/article/view/4333. Acesso em: 6 dec. 2025.