1.
Stojković S, Popović N, Marković I. Improvement of Information Retrieval Systems by Using Hidden Vertical Search. Comput. Inform. [Internet]. 2021 Dec. 31 [cited 2024 Nov. 22];40(5):1008–1024. Available from: http://147.213.75.17/ojs/index.php/cai/article/view/2021_5_1008