Greek Federation of Secondary Education State School Teachers is the national trade union center in Greece founded in 2004.
According to PR-model, olme.gr is ranked 1,091,108th in multilingual Wikipedia, in particular this website is ranked 10,352nd in Greek Wikipedia.
The website is placed before ecourier.co.uk and after scaradebloc.ro in the BestRef global ranking of the most important sources of Wikipedia.
