Hydrogen ordering in hexagonal intermetallic $AB_{5}$ type compounds / W. SIKORA, A. KUNA // Acta Physica Polonica. A ; ISSN 0587-4246. — 2008 vol. 113 no. 4, s. 1211–1224. — Bibliogr. s. 1223–1224. — Proceedings of the V national conference on Neutron scattering and the complementary methods in the investigations of the condensed phases : Chlewiska, Poland, June 3–6, 2007 / eds. Andrzej Szytuła, Janusz Chruściel. — Warszawa : PAS. Institute of Physics, 2008. — tekst: http://przyrbwn.icm.edu.pl/APP/PDF/113/a113z412.pdf

Symmetry analysis in the investigation of clusters in complex metallic alloys / Wieslawa SIKORA, Janusz MALINOWSKI, Agnieszka KUNA, Lucjan PYTLIK // Journal of Physics. Conference Series ; ISSN 1742-6588. — 2008 vol. 104, s. 1–12. — Bibliogr. s. 12, Abstr.. — Publikacja dostępna online od: 2008-04-09. — 9th International Summer School on Theoretical Physics : Myczkowce, POLAND, SEP 05-12, 2007. — tekst: http://iopscience-1iop-1org-1atoz.wbg2.bg.agh.edu.pl/article/10.1088/1742-6596/104/1/012023/pdf

Symmetry analysis of the behavior of the family $R_{6}M_{23}$ compounds upon hydrogenation / Agnieszka KUNA, Wiesława SIKORA // Central European Journal of Physics ; ISSN 1895-1082. — 2011 vol. 9 iss. 3, s. 674–689. — Bibliogr. s. 689. — tekst: http://link.springer.com/content/pdf/10.2478%2Fs11534-010-0062-4.pdf

The symmetry analysis of structural deformations related to the hydrogen implementation in borohydrides / Agnieszka KUNA, Wiesława SIKORA // Journal of Physics. Conference Series ; ISSN 1742-6588. — 2010 vol. 213 art. no.: 012031, s. 1–7. — Bibliogr. s. 6–7, Abstr.. — 10th Summer School on Theoretical Physics Symmetry and Structural Properties of Condensed Matter (SSPCM 2009) : 2–9 September 2009, Myczkowce, Poland. — tekst: http://iopscience.iop.org/1742-6596/213/1/012031/pdf/1742-6596_213_1_012031.pdf