1. Directorate of Drug Substance Development Egis Pharmaceuticals Plc. P. O. Box 100 H-1475 Budapest Hungary
2. Directorate of Finished Product Development Egis Pharmaceuticals Plc. P. O. Box 100 H-1475 Budapest Hungary
3. IDepartment of Nuclear Energy Institute of Nuclear Techniques Budapest University of Technology and Economics, Hungary Műegyetem rkp. 3, H-1111 Budapest Hungary