TY - JOUR AU - HorĂ¡k, Peter TI - Digraphs maximal with respect to connectivity JO - Mathematica slovaca PY - 1979 SP - 87 EP - 90 VL - 29 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MASLO_1979__29_1_a11/ LA - en ID - MASLO_1979__29_1_a11 ER -