EMEL’YANENKO, V. V.; ASHER, D. J.; BAILEY, M. E. Centaurs from the Oort cloud and the origin of Jupiter-family comets. S. 1345–1351. Monthly Notices of the Royal Astronomical Society [PDF]. Srpen 2005 [cit. 2011-25-12]. Roč. 361, čís. 4, s. 1345–1351. Dostupné online. ISSN0035-8711. DOI10.1111/j.1365-2966.2005.09267.x. Bibcode2005MNRAS.361.1345E. (anglicky)
harvard.edu
articles.adsabs.harvard.edu
EMEL’YANENKO, V. V.; ASHER, D. J.; BAILEY, M. E. Centaurs from the Oort cloud and the origin of Jupiter-family comets. S. 1345–1351. Monthly Notices of the Royal Astronomical Society [PDF]. Srpen 2005 [cit. 2011-25-12]. Roč. 361, čís. 4, s. 1345–1351. Dostupné online. ISSN0035-8711. DOI10.1111/j.1365-2966.2005.09267.x. Bibcode2005MNRAS.361.1345E. (anglicky)
adsabs.harvard.edu
EMEL’YANENKO, V. V.; ASHER, D. J.; BAILEY, M. E. Centaurs from the Oort cloud and the origin of Jupiter-family comets. S. 1345–1351. Monthly Notices of the Royal Astronomical Society [PDF]. Srpen 2005 [cit. 2011-25-12]. Roč. 361, čís. 4, s. 1345–1351. Dostupné online. ISSN0035-8711. DOI10.1111/j.1365-2966.2005.09267.x. Bibcode2005MNRAS.361.1345E. (anglicky)
nasa.gov
antwrp.gsfc.nasa.gov
Astronomy Picture of the Day [online]. NASA, 1996-09-21 [cit. 2010-04-25]. Dostupné online. (anglicky)
worldcat.org
EMEL’YANENKO, V. V.; ASHER, D. J.; BAILEY, M. E. Centaurs from the Oort cloud and the origin of Jupiter-family comets. S. 1345–1351. Monthly Notices of the Royal Astronomical Society [PDF]. Srpen 2005 [cit. 2011-25-12]. Roč. 361, čís. 4, s. 1345–1351. Dostupné online. ISSN0035-8711. DOI10.1111/j.1365-2966.2005.09267.x. Bibcode2005MNRAS.361.1345E. (anglicky)