%D 1993 %I University of Szeged, Department of Mineralogy, Geochemistry and Petrology %C Szeged %O BibliogrĂĄfiĂĄkkal ; ill. %L acta39412 %K KĹzettan - tanulmĂĄnyok, ĂsvĂĄnytan - tanulmĂĄnyok, FĂśldtan - tanulmĂĄnyok %T Acta mineralogica-petrographica : Tomus XXXIV. %V 34