Barrett, Kathryn, and Ansh Sharma. “Library Chat Transcript Evaluation for User Sentiment During the COVID-19 Pandemic”. Evidence Based Library and Information Practice 20, no. 2 (June 12, 2025): 5–22. Accessed September 19, 2025. https://journals.library.ualberta.ca/eblip/index.php/EBLIP/article/view/30642.