@conference{6534,
  author = {Mitchell Begelman},
  title = {Black holes, jets, and accretion disks},
  year = {1998},
  journal = {unknown},
  publisher = {World Scientific Publishing Company, Incorporated},
  address = {Chicago, Illinois},
  isbn = {9810234872, 9789810234874},
  note = {JILA Pub. 5877},
}