TY - JOUR AU - HolĂ˝, D. TI - On multifunctions with closed graphs JO - Mathematica Bohemica PY - 2001 SP - 779 EP - 786 VL - 126 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.2001.134112/ DO - 10.21136/MB.2001.134112 LA - en ID - 10_21136_MB_2001_134112 ER -