Armando Gil de Paz; Luciana Bianchi; Patrick Morrissey; Samuel Boissier; David Schiminovich; Barry F. Madore; David Thilker; Timothy Heckman; Alessandro Boselli; Robert Rich (decembrie 2007). „The GALEX Ultraviolet Atlas of Nearby Galaxies”. The Astrophysical Journal Supplement Series (în engleză). 173 (2): 185–255. arXiv:astro-ph/0606440. Bibcode:2007ApJS..173..185G. doi:10.1086/516636. WikidataQ54195946.
Publications of the Astronomical Society of Australia(PDF) (în engleză), 25 (4), pp. 167–175, table 1 page 174, https://arxiv.org/pdf/0807.2549.pdfLipsește sau este vid: |title= (ajutor).
{{Article
| langue = en
| nom1 = Alister W. Graham
| titre = Evidence for an Outer Disk in the Prototype "Compact Elliptical" Galaxy M32
| périodique = The Astrophysical Journal Letters
| volume = 568
| numéro = 1
| jour = 20
| mois = mars
| année = 2002
| pages = L13-L17{{
| url texte = http://iopscience.iop.org/1538-4357/568/1/L13/pdf/1538-4357_568_1_L13.pdf
| consulté le = 23 martie 2012
}} doi:10.1086/340274
doi.org
Armando Gil de Paz; Luciana Bianchi; Patrick Morrissey; Samuel Boissier; David Schiminovich; Barry F. Madore; David Thilker; Timothy Heckman; Alessandro Boselli; Robert Rich (decembrie 2007). „The GALEX Ultraviolet Atlas of Nearby Galaxies”. The Astrophysical Journal Supplement Series (în engleză). 173 (2): 185–255. arXiv:astro-ph/0606440. Bibcode:2007ApJS..173..185G. doi:10.1086/516636. WikidataQ54195946.
Armando Gil de Paz; Luciana Bianchi; Patrick Morrissey; Samuel Boissier; David Schiminovich; Barry F. Madore; David Thilker; Timothy Heckman; Alessandro Boselli; Robert Rich (decembrie 2007). „The GALEX Ultraviolet Atlas of Nearby Galaxies”. The Astrophysical Journal Supplement Series (în engleză). 173 (2): 185–255. arXiv:astro-ph/0606440. Bibcode:2007ApJS..173..185G. doi:10.1086/516636. WikidataQ54195946.
{{Article
| langue = en
| nom1 = Alister W. Graham
| titre = Evidence for an Outer Disk in the Prototype "Compact Elliptical" Galaxy M32
| périodique = The Astrophysical Journal Letters
| volume = 568
| numéro = 1
| jour = 20
| mois = mars
| année = 2002
| pages = L13-L17{{
| url texte = http://iopscience.iop.org/1538-4357/568/1/L13/pdf/1538-4357_568_1_L13.pdf
| consulté le = 23 martie 2012
}} doi:10.1086/340274
Armando Gil de Paz; Luciana Bianchi; Patrick Morrissey; Samuel Boissier; David Schiminovich; Barry F. Madore; David Thilker; Timothy Heckman; Alessandro Boselli; Robert Rich (decembrie 2007). „The GALEX Ultraviolet Atlas of Nearby Galaxies”. The Astrophysical Journal Supplement Series (în engleză). 173 (2): 185–255. arXiv:astro-ph/0606440. Bibcode:2007ApJS..173..185G. doi:10.1086/516636. WikidataQ54195946.