Toscana goes 3D: Using VR to Explore Life Tracks. - Christian Sacarea; Diana-Florina Sotropa; Raul-Robert Zavaczki (ICFCA (Supplements), 2019)

Improving User's Experience in Navigating Concept Lattices: An Approach Based on Virtual Reality. - Christian Sacarea; Raul-Robert Zavaczki (FCA4AI@ECAI, 2020)