LaMassa, Stephanie M.Slane, Patrick O.De Jager, Okkie2010-05-102010-05-102008DE JAGER, O. & LAMASSA, S.M. & SLANE, P.O. 2008. Probing the nature of the Vela X Cocoon. Astrophysical journal, 689(2):L121-L124, Nov. [http://iopscience.iop.org/0004-637X/]0004-637X Online1538-4357http://hdl.handle.net/10394/2962enArticle