%0 Journal Article %A Tomasz Rychlik %T The Ryszard Zielinski's works on nonparametric quantile estimators and their use in robust statistics %J Mathematica Applicanda %D 2012 %P 65-82 %V 40 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/ma.v40i2.368/ %R 10.14708/ma.v40i2.368 %G pl %F 10_14708_ma_v40i2_368