TY - JOUR AU - Hora, Jan TI - Steiner forms JO - Commentationes Mathematicae Universitatis Carolinae PY - 2016 SP - 527 EP - 536 VL - 57 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14712/1213-7243.2015.182/ DO - 10.14712/1213-7243.2015.182 LA - en ID - 10_14712_1213_7243_2015_182 ER -