MacDonald H. “Just-in-Time” Unmediated Document Delivery Service Provides Fast Delivery, Helps Identify Collection Gaps, but Incurs Extra Costs. EBLIP [Internet]. 2017 Jun. 29 [cited 2024 Dec. 22];12(2):175-7. Available from: https://journals.library.ualberta.ca/eblip/index.php/EBLIP/article/view/29005