Files in this folder were created on the basis of 
SGJP: Grammatical Dictionary of Polish, version 20151020
Copyright © 2007–2015 Zygmunt Saloni, Włodzimierz Gruszczyński, Marcin
Woliński, Robert Wołosz, Danuta Skowrońska

and also on the basis of 
PoliMorf, version 20151020
