Acta Physica Polonica A
Acta Physica Polonica A > 2014 > 125 > 2 > 293-295
Acta Physica Polonica A > 2014 > 125 > 2 > 385-387
Acta Physica Polonica A > 2014 > 125 > 4 > 1033-1037
Acta Physica Polonica A > 2014 > 126 > 3 > 782-787
Acta Physica Polonica A > 2014 > 126 > 3 > 727-732