@inproceedings{Ciprini:2020kR, author = "Ciprini, Stefano", title = "{The binary supermassive black hole conjecture for jetted active galactic nuclei}", doi = "10.22323/1.342.0041", booktitle = "Proceedings of Accretion Processes in Cosmic Sources – II {\textemdash} PoS(APCS2018)", year = 2020, volume = "342", pages = "041" }