@article{dragocs2014fca, title={AN FCA GROUNDED STUDY OF USER DYNAMICS THROUGH LOG EXPLORATION.}, author={DRAGO{\c{S}}, SANDA and HALI{\c{T}}{\u{A}}, DIANA and S{\u{A}}C{\u{A}}REA, CHRISTIAN and TROANC{\u{A}}, DIANA}, journal={Studia Universitatis Babes-Bolyai, Informatica}, volume={59}, number={2}, year={2014} }