TY - JOUR AU - Tamás Mészáros AU - Lajos Rónyai TI - Shattering-extremal set systems of VC dimension at most 2 JO - The electronic journal of combinatorics PY - 2014 VL - 21 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.37236/4548/ DO - 10.37236/4548 ID - 10_37236_4548 ER -