Statistical Office
in Rzeszow

Statistical Office
in Lublin

Statistical Office
in Wroclaw

Institute of Economics and Finance,
University of Rzeszow

Cardinal Stefan Wyszynski
University

Statistical Office
of Slovak Republic

Faculty of Economics,
Ivan Franko National University of Lviv

Dolishniy Institute
of Regional Research

Institute
of Cross-Border Cooperation and European Integration

NGO
"European Dialogue"