Acta Physica Polonica A
Acta Physica Polonica A > 2017 > 131 > 4 > 777-779
Acta Physica Polonica A > 2017 > 131 > 4 > 783-785
Acta Physica Polonica A > 2017 > 131 > 6 > 1529-1533
Acta Physica Polonica A > 2017 > 131 > 4 > 777-779
Acta Physica Polonica A > 2017 > 131 > 4 > 783-785
Acta Physica Polonica A > 2017 > 131 > 6 > 1529-1533