Authors
Jean Baptiste Baranyika
jean.baptiste.baranyika@polsl.pl
Silesian University of Technology, Institute of Physics-Centre for Science and Education, Division of Geochronology and Environmental Isotopes, Gliwice, Poland
Natalia Piotrowska
Silesian University of Technology, Institute of Physics-Centre for Science and Education, Division of Geochronology and Environmental Isotopes, Gliwice, Poland