Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleWstęp.AuthorsStefański, KrzysztofPublicationTECHNE. Seria Nowa, 2021, Issue 8, p5ISSN2084-851XPublication typeArticleDOI10.18778/2084-851X.12.01