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GOWANLOCK, Michael G.; PATTON, David R.; MCCONNELL, Sabine M. A Model of Habitability Within the Milky Way Galaxy. Astrobiology. 2011-11, roč. 11, čís. 9, s. 855–873. ArXiv: 1107.1286. Dostupné online [cit. 2020-01-12]. ISSN1531-1074. DOI10.1089/ast.2010.0555.
