„6th World Congress on the Square of Opposition“
1-5 Nov 2018, Crete, Greece
Conference Report (in German):
www.fernuni-hagen.de/universitaet/aktuelles/2018/12/am_weltkongress_logisches-quadrat-2018.shtml
1-5 Nov 2018, Crete, Greece
Conference Report (in German):
www.fernuni-hagen.de/universitaet/aktuelles/2018/12/am_weltkongress_logisches-quadrat-2018.shtml