%0 Journal Article %A Ji-Cai Liu %T Some congruences for Schröder type polynomials %J Colloquium Mathematicum %D 2017 %P 187-195 %V 146 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm7004-8-2016/ %R 10.4064/cm7004-8-2016 %G en %F 10_4064_cm7004_8_2016