Acta Physica Polonica A
Acta Physica Polonica A > 2014 > 125 > 2 > 523-525
Acta Physica Polonica A > 2014 > 125 > 2 > 494-496
Acta Physica Polonica A > 2014 > 125 > 2 > 541-543
Acta Physica Polonica A > 2014 > 125 > 2 > 523-525
Acta Physica Polonica A > 2014 > 125 > 2 > 494-496
Acta Physica Polonica A > 2014 > 125 > 2 > 541-543