@article{257bc4ebb2f24ff2a6b27ebad7d516a4,
title = "Radio monitoring of OJ 287 and binary black hole models for periodic outbursts",
keywords = "BL Lacertae objects: individual (OJ 287), black hole physics, radiation mechanisms: nonthermal, radio continuum: galaxies, BL Lacertae objects: individual (OJ 287), black hole physics, radiation mechanisms: nonthermal, radio continuum: galaxies, BL Lacertae objects: individual (OJ 287), black hole physics, radiation mechanisms: nonthermal, radio continuum: galaxies",
author = "E. Valtaoja and Harri Ter{\"a}sranta and M. Tornikoski and A. Sillanp{\"a}{\"a} and M.F. Aller and H.D. Aller and P.A. Hughes",
year = "2000",
language = "English",
volume = "531",
pages = "744--755",
journal = "Astrophysical Journal",
issn = "0004-637X",
publisher = "IOP Publishing Ltd.",
}