Modeling Students' Learning and Variability of Performance in Problem Solving. - Radek Pelánek; Petr Jarusek; Matej Klusácek (EDM, 2013)

How not to characterize planar-emulable graphs. - Markus Chimani; Martin Derka; Petr Hlinený; Matej Klusácek (Adv. Appl. Math., 2013)