Acta Physica Polonica A
Acta Physica Polonica A > 2012 > 122 > 3 > 444-449
Acta Physica Polonica A > 2012 > 122 > 3 > 634-638
Acta Physica Polonica A > 2012 > 122 > 3 > 593-596
Acta Physica Polonica A > 2012 > 122 > 5 > 796-799
Acta Physica Polonica A > 2012 > 122 > 5 > 921-926