Stowarzyszenie Szkół Aktywnych is the voluntary association in Poland.
According to PR-model, ssa.edu.pl is ranked 3,152,722nd in multilingual Wikipedia, in particular this website is ranked 1,701,292nd in English Wikipedia.
The website is placed before fenixkunskapscentrum.se and after naslsoccerblogspot.com in the BestRef global ranking of the most important sources of Wikipedia.
