@inbook{https://resolver.caltech.edu/CaltechAUTHORS:20110418-145515760,
    title = "X-Ray astronomy-2009 : present status, multi-wavelength approach and future perspectives",
    chapter = "15 GHz Monitoring of Gamma-ray Blazars with the OVRO 40 Meter Telescope in Support of Fermi",
    url = "https://resolver.caltech.edu/CaltechAUTHORS:20110418-145515760",
    id = "record",
    isbn = "978-0-7354-0795-4",
    doi = "10.1063/1.3475321"
}