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pro vyhledávání: '"Viktoria Boyko"'
Autor:
Viktoria Boyko
Publikováno v:
Kyiv-Mohyla Humanities Journal, Vol 4, Pp 95-100 (2017)
This paper aims to shed light on the historiographical and archival component of an important topic – the efforts to build an independent Ukrainian state in the period 1917–1921. It also scrutinizes Polish Eastern Policy of that period to provide
Externí odkaz:
https://doaj.org/article/90378222a8af43a0bf1b6d717590d58f
Autor:
Viktoria Boyko, Adelajda Polkowska, M. Warmuzek, Edward Czekaj, Krzysztof Saja, Konstantin Mikhalenkov
Publikováno v:
International Journal of Materials Research. 112:695-705
This paper presents the results of research on material and microstructural effects in a hypoutectic Al–Mg– Si–Mn–Fe alloy, modified by the addition of Ti and Ti + P, in two series of castings, gravity and pressure. It has been found that the