HERLING, J. P.; BEELER, M. G. Fancher; REISMAN, A.; DEAN, B. V. Improved Delivery of Library Materials: The Cleveland Experience. Information Technology and Libraries, [S. l.], v. 7, n. 4, p. 275–289, 1974. DOI: 10.6017/ital.v7i4.8959. Disponível em: https://ital.corejournals.org/index.php/ital/article/view/8959. Acesso em: 3 may. 2024.