TY - JOUR AU - Z. Bondarczuk AU - A. Ciok AU - W. Szczęsny TI - Statistical analysis of the departure from proportionality in the 1991 election in Poland JO - Mathematica Applicanda PY - 1993 SP - 115 EP - 128 VL - 22 IS - 36 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/ma.v22i36.1820/ DO - 10.14708/ma.v22i36.1820 LA - pl ID - 10_14708_ma_v22i36_1820 ER -