Acta Physica Polonica A
Acta Physica Polonica A > 2012 > 121 > 4 > 928-931
Acta Physica Polonica A > 2012 > 121 > 5-6 > 1139-1141
Acta Physica Polonica A > 2012 > 121 > 5-6 > 1014-1018
Acta Physica Polonica A > 2012 > 121 > 5-6 > 1132-1135
Acta Physica Polonica A > 2012 > 121 > 5-6 > 1076-1078
Acta Physica Polonica A > 2012 > 122 > 1 > 212-215