@misc{_2020, copyright={Copyright by Wydział Prawa, Administracji i Ekonomii Uniwersytetu Wrocławskiego}, howpublished={online}, year={2020}, language={pol}, abstract={The purpose of the present article is to show a chosen regulation regarding legalization of using pieces of work in education in the light of the concept of directionally oriented usability of pieces of work.}, type={text}, doi={10.34616/133273}, keywords={copyright, piece of work, applied usability of pieces of work, fair use, internet, CC licenses}, }