Acta Physica Polonica A
Acta Physica Polonica A > 1992 > 82 > 4 > 585-598
Acta Physica Polonica A > 1992 > 82 > 5 > 871-875
Acta Physica Polonica A > 1992 > 82 > 5 > 781-784
Acta Physica Polonica A > 1992 > 82 > 4 > 585-598
Acta Physica Polonica A > 1992 > 82 > 5 > 871-875
Acta Physica Polonica A > 1992 > 82 > 5 > 781-784