Details Details PDF BIBTEX RIS Title I Play, and so I Am Journal title ACADEMIA. The magazine of the Polish Academy of Sciences Yearbook 2015 Issue Nr 4 (48) 2015 Authors Zawadzki, Włodzimierz Divisions of PAS Popularnonaukowe Coverage 50 Publisher Polish Academy of Sciences Date 25.02.2023 Type Feuilleton Identifier 1731-7401 Language eng <div class="test"></div>