1. Department of Genetics and Plant Breeding; Szent István University; Budapest Hungary
2. Institute of Forest Research; University of Quebec at Abitibi-Temiscamingue (IRF-UQAT); Rouyn-Noranda Quebec Canada
3. Department of Botany; Szent István University; Budapest Hungary
4. Applied Genomics Department, Agricultural Institute, Centre for Agricultural Research; Hungarian Academy of Sciences; Martonvásár Hungary