TY - JOUR AU - Varga, Štefan TI - Robust estimations in classical regression models versus robust estimations in fuzzy regression models JO - Kybernetika PY - 2007 SP - 503 EP - 508 VL - 43 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_2007__43_4_a10/ LA - en ID - KYB_2007__43_4_a10 ER -