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Paul B. Eskridge, Jay A. Frogel, Richard W. Pogge et et al., « Near-Infrared and Optical Morphology of Spiral Galaxies », The Astrophysical Journal Supplement Serie, vol. 143, no 1, , p. 73-111 (DOI10.1086/342340, Bibcode2002ApJS..143...73E, lire en ligne [PDF])
harvard.edu
ui.adsabs.harvard.edu
Paul B. Eskridge, Jay A. Frogel, Richard W. Pogge et et al., « Near-Infrared and Optical Morphology of Spiral Galaxies », The Astrophysical Journal Supplement Serie, vol. 143, no 1, , p. 73-111 (DOI10.1086/342340, Bibcode2002ApJS..143...73E, lire en ligne [PDF])
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issn.org
portal.issn.org
U. Hopp et J. Materne, « The Antlia cluster of galaxies and its environment - The Hydra I-Centaurus supercluster », Astronomy and Astrophysics Supplement Series, vol. 61, , p. 93-106, page 101 (ISSN0365-0138, Bibcode1985A&AS...61...93H)
