Acta Physica Polonica A
Acta Physica Polonica A > 2014 > 125 > 2 > 189-191
Acta Physica Polonica A > 2014 > 125 > 2 > 393-395
Acta Physica Polonica A > 2014 > 125 > 2 > 515-517
Acta Physica Polonica A > 2014 > 125 > 2 > 491-493
Acta Physica Polonica A > 2014 > 125 > 4 > 924-928