TY - JOUR AU - V. E. Alekseev TI - Range of values of entropy of hereditary classes of graphs JO - Diskretnaya Matematika PY - 1992 SP - 148 EP - 157 VL - 4 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_1992_4_2_a17/ LA - ru ID - DM_1992_4_2_a17 ER -