Acta Physica Polonica A
Acta Physica Polonica A > 2014 > 125 > 2 > 659-663
Acta Physica Polonica A > 2014 > 125 > 2 > 408-410
Acta Physica Polonica A > 2014 > 125 > 2 > 281-284
Acta Physica Polonica A > 2014 > 125 > 2 > 359-361
Acta Physica Polonica A > 2014 > 125 > 2 > 362-364