Ananna, Tonima Tasnim, Treister, Ezequiel, Urry, C. Megan, Ricci, C., Hickox, Ryan C., Padmanabhan, Nikhil, Marchesi, Stefano, and Kirkpatrick, Allison. Accretion History of AGNs. II. Constraints on AGN Spectral Parameters Using the Cosmic X-Ray Background. Retrieved from https://par.nsf.gov/biblio/10168609. The Astrophysical Journal 889.1 Web. doi:10.3847/1538-4357/ab5aef.

Ananna, Tonima Tasnim, Treister, Ezequiel, Urry, C. Megan, Ricci, C., Hickox, Ryan C., Padmanabhan, Nikhil, Marchesi, Stefano, & Kirkpatrick, Allison. Accretion History of AGNs. II. Constraints on AGN Spectral Parameters Using the Cosmic X-Ray Background. The Astrophysical Journal, 889 (1). Retrieved from https://par.nsf.gov/biblio/10168609. https://doi.org/10.3847/1538-4357/ab5aef

Ananna, Tonima Tasnim, Treister, Ezequiel, Urry, C. Megan, Ricci, C., Hickox, Ryan C., Padmanabhan, Nikhil, Marchesi, Stefano, and Kirkpatrick, Allison. "Accretion History of AGNs. II. Constraints on AGN Spectral Parameters Using the Cosmic X-Ray Background". The Astrophysical Journal 889 (1). Country unknown/Code not available. https://doi.org/10.3847/1538-4357/ab5aef. https://par.nsf.gov/biblio/10168609.

@article{osti_10168609,
place = {Country unknown/Code not available}, title = {Accretion History of AGNs. II. Constraints on AGN Spectral Parameters Using the Cosmic X-Ray Background}, url = {https://par.nsf.gov/biblio/10168609}, DOI = {10.3847/1538-4357/ab5aef}, abstractNote = {}, journal = {The Astrophysical Journal}, volume = {889}, number = {1}, author = {Ananna, Tonima Tasnim and Treister, Ezequiel and Urry, C. Megan and Ricci, C. and Hickox, Ryan C. and Padmanabhan, Nikhil and Marchesi, Stefano and Kirkpatrick, Allison}, }