TY - JOUR L1 - http://czasopisma.pan.pl/Content/88545/PDF/JPPR_51(4)_13_Weber.pdf L2 - http://czasopisma.pan.pl/Content/88545 PY - 2011 IS - No 4 DO - 10.2478/v10045-011-0065-1 A1 - Weber, Ryszard A1 - Gołębiowska, Hanna A1 - Bortniak, Marcin PB - Committee of Plant Protection PAS PB - Institute of Plant Protection – National Research Institute VL - vol. 51 DA - 2011 T1 - Log-Linear and Correspondence Analysis of Variability of Weed Infestation of Several Winter Wheat Cultivars in Relation to Tillage System and Preceding Crop Stubble Height UR - http://czasopisma.pan.pl/dlibra/publication/edition/88545 T2 - Journal of Plant Protection Research ER -