Kaunas University of Applied Sciences, Klaipėda University, Siauliai University, Vilniaus Kolegija / University of Applied Sciences, SMK University of Applied Social Sciences, Klaipeda State College, Utena University of Applied Sciences, Panevėžys College;
University of Economy in Bydgoszcz, University of Humanities And Economics In Lodz, Radom Academy of Economics, The Angelus Silesius State School of Higher Vocational Education in Wałbrzych, National Defence University Warsaw, Polonia University in Czestochowa, Józef Piłsudski University of Physical Education in Warsaw, University of Promotion, Bialystok University of Technology, Czestochova University of Technology;
Abant İzzet Baysal University, Aksaray University, Adiyaman University, Pamukkale University, Trakya University, Kilis 7 Aralık University, Mugla Sıtkı Kocman University, Ondokuz Mayis University, Harran Üniversity, Süleyman Şah University, Bülent Ecevit University, Duzce University, Hakkari University;
Deggendorf Institute of Technology, Chemnitz University of Technology, Harz University of Applied Sciences, Jade University of Applied Sciences, Worms University of Applied Sciences, University of Applied Sciences Nordhausen, Rhine-Waal University of Applied Sciences;
University of Agder (Kristianasand, Grimstad);
Estonian Academy of Security Sciences, Narva City Archives;
Paneuropean University, University of Economics in Bratislava, Slovak University of Agriculture in Nitra;
VIVES University College Kortrijk-Roeselare-Tielt-Torhout;
Alma Mater studiorum Universita’ di Bologna (UNIBO);
Bourgas Prof. Assen Zlatarov University, Technical University of Gabrovo, University of Ruse, Technical University–Sofia, Agricultural University-Plovdiv, St. Cyril And St. Methodius University of Veliko Turnovo;
University of Economics and Management, Business Academy and Higher Professional School, Institute of Technology and Business in České Budějovice;
Université de Nantes (IUT de Saint-Nazaire);
Alexander Technological Educational Institute of Thessaloniki; Grecotel Hotels & Resorts, Chandris Corfu Hotels;
Polytechnic Institute of Bragança, Polytechnic Institute of Guarda, Universidade Lusófona de Humanidades e Tecnologias, Universidade Lusófona de Humanidades e Tecnologias. Polytechnic Institute of Viana do Castelo, Instituto Politécnico de Santarém;
Szent István University;