QIAN, S. Changes and the Challenges of Library Reference Services After the Covid-19 Pandemic: Findings From a Survey Study in New England Liberal Arts Colleges. International Journal of Librarianship, [S. l.], v. 10, n. 2, p. 48–67, 2025. DOI: 10.23974/ijol.2025.vol10.2.453. Disponível em: https://journal.calaijol.org/index.php/ijol/article/view/453. Acesso em: 4 aug. 2025.