TY - JOUR AU - Havel, Václav TI - Configuration conditions of small point rank in 3-nets JO - Commentationes Mathematicae Universitatis Carolinae PY - 1985 SP - 327 EP - 335 VL - 26 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1985__26_2_a14/ LA - en ID - CMUC_1985__26_2_a14 ER -