TEGHEM, J. Les phénomènes d’attente. JORBEL - Belgian Journal of Operations Research, Statistics, and Computer Science, [S. l.], v. 7, n. 3-4, p. 5–18, 1967. Disponível em: https://www.orbel.be/jorbel/index.php/jorbel/article/view/185. Acesso em: 28 apr. 2024.