Acta Physica Polonica A
Acta Physica Polonica A > 2014 > 125 > 2 > 296-298
Acta Physica Polonica A > 2014 > 125 > 2 > 331-334
Acta Physica Polonica A > 2014 > 125 > 2 > 319-321
Acta Physica Polonica A > 2014 > 125 > 2 > 285-287
Acta Physica Polonica A > 2014 > 125 > 2 > 335-337
Acta Physica Polonica A > 2014 > 125 > 2 > 353-356
Acta Physica Polonica A > 2014 > 125 > 2 > 290-292