TY - JOUR AU - Tomasz Rychlik TI - The Ryszard Zielinski's works on nonparametric quantile estimators and their use in robust statistics JO - Mathematica Applicanda PY - 2012 SP - 65 EP - 82 VL - 40 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/ma.v40i2.368/ DO - 10.14708/ma.v40i2.368 LA - pl ID - 10_14708_ma_v40i2_368 ER -