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Massimo DiM.D.GiulioMassimo DiM.D., Biological evidence against the panspermia theory, „Journal of Theoretical Biology”, 266 (4), 2010, s. 569–572, DOI: 10.1016/j.jtbi.2010.07.017, PMID: 20655931.
Margaret RM.R.O’LearyMargaret RM.R., Anaxagoras and the Origin of Panspermia Theory, New York: iUniverse publishing Group, 2008, ISBN 978-0-595-49596-2, OCLC757322661. Brak numerów stron w książce
ClaudiusC.GrosClaudiusC., Developing ecospheres on transiently habitable planets: the genesis project, „Astrophysics and Space Science”, 361 (10), 2016, s. 324, DOI: 10.1007/s10509-016-2911-0, ISSN1572-946X [dostęp 2019-03-15](ang.).