TY - JOUR AU - Stevanović, Dragan TI - All graphs in which each pair of distinct vertices has exactly two common neighbors JO - Mathematica Bohemica PY - 2005 SP - 101 EP - 105 VL - 130 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.2005.134219/ DO - 10.21136/MB.2005.134219 LA - en ID - 10_21136_MB_2005_134219 ER -