Acta Physica Polonica A
Acta Physica Polonica A > 2004 > 105 > 6 > 585-590
Acta Physica Polonica A > 2004 > 105 > 6 > 591-598
Acta Physica Polonica A > 2004 > 105 > 6 > 567-573
Acta Physica Polonica A > 2004 > 105 > 6 > 585-590
Acta Physica Polonica A > 2004 > 105 > 6 > 591-598
Acta Physica Polonica A > 2004 > 105 > 6 > 567-573