TRACY, Daniel G.. App Advisory in Research Library Websites: A Preliminary Study. Qualitative and Quantitative Methods in Libraries, [S.l.], v. 2, n. 3, p. 329-336, may 2017. ISSN 2241-1925. Available at: <http://www.qqml.net/index.php/qqml/article/view/107>. Date accessed: 30 apr. 2025.