Dey, L., & Sadegi, S. (2018). Authenticating the presence of a relativistic massive black hole binary in OJ 287 using its general relativity centenary flare: Improved orbital parameters. Arxiv.
Chicago Style (17th ed.) CitationDey, Lankeswar, and Sepideh Sadegi. "Authenticating the Presence of a Relativistic Massive Black Hole Binary in OJ 287 Using Its General Relativity Centenary Flare: Improved Orbital Parameters." Arxiv 2018.
MLA (9th ed.) CitationDey, Lankeswar, and Sepideh Sadegi. "Authenticating the Presence of a Relativistic Massive Black Hole Binary in OJ 287 Using Its General Relativity Centenary Flare: Improved Orbital Parameters." Arxiv, 2018.
Warning: These citations may not always be 100% accurate.