Acta Physica Polonica A
Acta Physica Polonica A > 2014 > 126 > 1 > 180-181
Acta Physica Polonica A > 2014 > 126 > 4 > 907-911
Acta Physica Polonica A > 2014 > 126 > 4 > 879-883
Acta Physica Polonica A > 2014 > 126 > 4 > 947-950
Acta Physica Polonica A > 2014 > 126 > 4 > 943-946