Ignasi Pérez-Ràfols; Hayley Finley; Antonio D. Montero-Dorta; Janine Pforr; Scott W. Fleming; Hong Guo; Olga Zamora; Eduardo Balbinot; Helio J. Rocha-Pinto; Guangtun Zhu (). „The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey”. The Astrophysical Journal Supplement Series (în engleză). 203 (2): 21. arXiv:1207.7137. Bibcode:2012ApJS..203...21A. doi:10.1088/0067-0049/203/2/21. WikidataQ57630701.
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.
Ignasi Pérez-Ràfols; Hayley Finley; Antonio D. Montero-Dorta; Janine Pforr; Scott W. Fleming; Hong Guo; Olga Zamora; Eduardo Balbinot; Helio J. Rocha-Pinto; Guangtun Zhu (). „The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey”. The Astrophysical Journal Supplement Series (în engleză). 203 (2): 21. arXiv:1207.7137. Bibcode:2012ApJS..203...21A. doi:10.1088/0067-0049/203/2/21. WikidataQ57630701.
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.
Claus Leitherer; Ronald Allen; Artashes Petrosian; Brian McLean; Daniel Kunth (martie 2008). „The North Galactic Pole +30° Zone Galaxies. I. A Comparative Study of Galaxies with Different Nuclear Activity”. The Astrophysical Journal Supplement Series (în engleză). 175 (1): 86–96. Bibcode:2008ApJS..175...86P. doi:10.1086/523105. WikidataQ57630397.
Ignasi Pérez-Ràfols; Hayley Finley; Antonio D. Montero-Dorta; Janine Pforr; Scott W. Fleming; Hong Guo; Olga Zamora; Eduardo Balbinot; Helio J. Rocha-Pinto; Guangtun Zhu (). „The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey”. The Astrophysical Journal Supplement Series (în engleză). 203 (2): 21. arXiv:1207.7137. Bibcode:2012ApJS..203...21A. doi:10.1088/0067-0049/203/2/21. WikidataQ57630701.
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.
Claus Leitherer; Ronald Allen; Artashes Petrosian; Brian McLean; Daniel Kunth (martie 2008). „The North Galactic Pole +30° Zone Galaxies. I. A Comparative Study of Galaxies with Different Nuclear Activity”. The Astrophysical Journal Supplement Series (în engleză). 175 (1): 86–96. Bibcode:2008ApJS..175...86P. doi:10.1086/523105. WikidataQ57630397.
Ignasi Pérez-Ràfols; Hayley Finley; Antonio D. Montero-Dorta; Janine Pforr; Scott W. Fleming; Hong Guo; Olga Zamora; Eduardo Balbinot; Helio J. Rocha-Pinto; Guangtun Zhu (). „The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey”. The Astrophysical Journal Supplement Series (în engleză). 203 (2): 21. arXiv:1207.7137. Bibcode:2012ApJS..203...21A. doi:10.1088/0067-0049/203/2/21. WikidataQ57630701.
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.
Claus Leitherer; Ronald Allen; Artashes Petrosian; Brian McLean; Daniel Kunth (martie 2008). „The North Galactic Pole +30° Zone Galaxies. I. A Comparative Study of Galaxies with Different Nuclear Activity”. The Astrophysical Journal Supplement Series (în engleză). 175 (1): 86–96. Bibcode:2008ApJS..175...86P. doi:10.1086/523105. WikidataQ57630397.