Meeting in Gülşehir (Turkey), 6-12 October 2013
Publications in Turkey: 1, 2, 3
Publications in Bulgaria: 1, 2, 3
Publications in Catalonia (Spain): 1
Publications in Germany: 1
Publications in Poland: 1
Meeting in Słupca (Poland), 1-7 June 2014
Publications in Turkey: 1, 2, 3
Publications in Germany: 1
Publications in Poland: 1
Meeting in Zlatitsa (Bulgaria), 20-25 Oct. 2014
Publications in Turkey: 1, 2
Publications in Bulgaria: 1
Publications in Catalonia (Spain): 1
Publications in Poland: 1
Meeting in Eschweiler (Germany) 15-21/03/2015
Meeting in Lleida (Catalonia), 1-5 June 2015