00329nas a2200133   4500000000100000000000100001008004100002100001900043700001500062700002500077245007700102300000800179490000800187       2012                            d1 aS. S. Doeleman1 aV. L. Fish1 aet D. E. Schenck al.00aJet-Launching Structure Resolved Near the Supermassive Black Hole in M87  a3550 v338