Jia, Likun, Yaohui Wang, Shiyu Yan, and Dan Xiao. “Analysis and Research on the Algorithm of University Book Recommendation: Taking the Library of Hebei University of Architecture As an Example”. Highlights in Science, Engineering and Technology 9 (September 30, 2022): 424–429. Accessed May 19, 2026. https://drpress.org/ojs/index.php/HSET/article/view/1874.