Research into the impact of magnesium content in the AlSi7Mg aluminum cast alloys on the strength and electrical properties of the material after different parameters of heat treatment operations / Justyna WIECHEĆ, Piotr ULIASZ, Tadeusz KNYCH, Jakub Tatarczuch // Key Engineering Materials ; ISSN 1013-9826. — 2015 vol. 641, s. 63–68. — Bibliogr. s. 68, Abstr.. — New materials and processing technologies : selected, peer reviewed papers from the international conference of non-ferrous metals – processing and new technologies : June 4–6, 2014, Wisła, Poland. — tekst: http://www.scientific.net/KEM.641.63.pdf

Research on the selection of heat treatment parameters of casting aluminum alloy AlSi5Mg type / Justyna WIECHEĆ, Tadeusz KNYCH, Marzena Lachowicz, Maciej Lachowicz, Paulina Koszla // Key Engineering Materials ; ISSN 1013-9826. — 2016 vol. 682, s. 91–98. — Bibliogr. s. 98, Abstr.. — Engineering and technology on Non-ferrous metals : selected, peer reviewed papers from the 2\textsuperscript{nd} International Conference on Non-Ferrous Metals (ICNFM'2015) : June 22–24, 2015, Cracow, Poland / eds. Małgorzta Perek-Nowak, Grzegorz Boczkal. — Switzerland: Trans Tech Publications Ltd, cop. 2016. — ISBN 978-3-03835-733-9