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Logroño-García, R.; Vilella-Rojo, G.; López-Sanjuan, C.; Varela, J.; Viironen, K.; Muniesa, D. J.; Cenarro, A. J.; Cristóbal-Hornillos, D.; Ederoclite, A.; Marín-Franch, A.; Moles, M.; Vázquez Ramió, H.; Bonoli, S.; Díaz-García, L. A.; Orsi, A.; San Roman, I.; Akras, S.; Chies-Santos, A. L.; Coelho, P. R. T.; Daflon, S.; Costa-Duarte, M. V.; Dupke, R.; Galbany, L.; González Delgado, R. M.; Hernandez-Jimenez, J. A.; Lopes de Oliveira, R.; Mendes de Oliveira, C.; Oteo, I.; Gonçalves, D. R.; Sánchez-Portal, M.; Schmidtobreick, L.; Sodré, L. (February 2019). "J-PLUS: Measuring H α emission line fluxes in the nearby universe". Astronomy & Astrophysics. 622: A180. arXiv:1804.04039. Bibcode:2019A&A...622A.180L. doi:10.1051/0004-6361/201732487.
Kewley, Lisa J.; Rupke, David; Jabran Zahid, H.; Geller, Margaret J.; Barton, Elizabeth J. (20 September 2010). "Metallicity Gradients and Gas Flows in Galaxy Pairs". The Astrophysical Journal. 721 (1): L48 –L52. arXiv:1008.2204. Bibcode:2010ApJ...721L..48K. doi:10.1088/2041-8205/721/1/L48.
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Logroño-García, R.; Vilella-Rojo, G.; López-Sanjuan, C.; Varela, J.; Viironen, K.; Muniesa, D. J.; Cenarro, A. J.; Cristóbal-Hornillos, D.; Ederoclite, A.; Marín-Franch, A.; Moles, M.; Vázquez Ramió, H.; Bonoli, S.; Díaz-García, L. A.; Orsi, A.; San Roman, I.; Akras, S.; Chies-Santos, A. L.; Coelho, P. R. T.; Daflon, S.; Costa-Duarte, M. V.; Dupke, R.; Galbany, L.; González Delgado, R. M.; Hernandez-Jimenez, J. A.; Lopes de Oliveira, R.; Mendes de Oliveira, C.; Oteo, I.; Gonçalves, D. R.; Sánchez-Portal, M.; Schmidtobreick, L.; Sodré, L. (February 2019). "J-PLUS: Measuring H α emission line fluxes in the nearby universe". Astronomy & Astrophysics. 622: A180. arXiv:1804.04039. Bibcode:2019A&A...622A.180L. doi:10.1051/0004-6361/201732487.
Kewley, Lisa J.; Rupke, David; Jabran Zahid, H.; Geller, Margaret J.; Barton, Elizabeth J. (20 September 2010). "Metallicity Gradients and Gas Flows in Galaxy Pairs". The Astrophysical Journal. 721 (1): L48 –L52. arXiv:1008.2204. Bibcode:2010ApJ...721L..48K. doi:10.1088/2041-8205/721/1/L48.
Schaerer, D.; Contini, T.; Pindao, M. (April 1999). "New catalogue of Wolf-Rayet galaxies and high-excitation extra-galactic Hii regions". Astronomy and Astrophysics Supplement Series. 136 (1): 35–52. arXiv:astro-ph/9812347. Bibcode:1999A&AS..136...35S. doi:10.1051/aas:1999197.
Eggers, D.; Weistrop, D.; Stone, A.; Nelson, C. H.; Hancock, M. (January 2005). "Hubble Space Telescope Observations of Star-forming Regions in NGC 3994/3995". The Astronomical Journal. 129 (1): 136–147. Bibcode:2005AJ....129..136E. doi:10.1086/426358.
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