Media type: Article Title: Leven en dood op Antarctica - Thijs Heslenfeld Contributor: Theunissen, Robert [Author]; Heslenfeld, Thijs [Ill.] imprint: 2008 Published in: Focus ; (2008), 1, Seite 19-25 Language: Dutch ISSN: 0015-4997 Keywords: Heslenfeld, Thijs Origination: Footnote: