HUGHES, Annie M. Adherence to RUSA’s Guidelines for Virtual Reference Services is Below Expected in Academic Libraries. Evidence Based Library and Information Practice, [S. l.], v. 5, n. 4, p. 105–107, 2010. DOI: 10.18438/B8JP6W. Disponível em: https://journals.library.ualberta.ca/eblip/index.php/EBLIP/article/view/9192. Acesso em: 7 dec. 2024.