Dalton, Michelle. “Key Performance Indicators in Irish Hospital Libraries: Developing Outcome-Based Metrics to Support Advocacy and Service Delivery”. Evidence Based Library and Information Practice 7, no. 4 (December 11, 2012): 82–95. Accessed March 28, 2024. https://journals.library.ualberta.ca/eblip/index.php/EBLIP/article/view/17442.