This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Radosław Zaleski
Department of Nuclear Methods, Institute of Physics, Maria Curie-Skłodowska University, 1 M. Curie-Skłodowskiej Sq., 20-031 Lublin, Poland, Tel.: +48 81 537 6145, Fax: +48 81 537 6191