N. Čelik and A. Škraba Andrej Škraba, “Graph Neural Networks and Deep Reinforcement Learning in Warehouse Order Picking and Batching - Literature Review”, in 44th International Conference on Organizational Science Development: Human Being, Artificial Intelligence and Organization, Conference Proceedings, vol. 44, P. Šprajc Polona Šprajc, D. Maletič, N. P. Nataša Petrović, I. P. Iztok Podbregar, A. Škraba Andrej Škraba, A. Žnidaršič, D. Varsamis, and Živa Rant , Eds. Univerzitetna založba Univerze v Mariboru, 2025, pp. 169–180. Accessed: Jun. 27, 2025. [Online]. Available: https://press.um.si/index.php/ump/catalog/book/962/chapter/278