Acta Physica Polonica A
Acta Physica Polonica A > 2012 > 121 > 2 > 355-358
Acta Physica Polonica A > 2012 > 121 > 2 > 328-331
Acta Physica Polonica A > 2012 > 121 > 2 > 372-374
Acta Physica Polonica A > 2012 > 121 > 4 > 828-831
Acta Physica Polonica A > 2012 > 121 > 5-6 > 1042-1044
Acta Physica Polonica A > 2012 > 121 > 5-6 > 1085-1088
Acta Physica Polonica A > 2012 > 122 > 3 > 532-534