TY - RPRT TI - Forming Mandrels for X-Ray Mirror Substrates AU - Blake, Peter N. AU - Saha, Timo AU - Zhang, Will AU - O'Dell, Stephen AU - Kester, Thomas AU - Jones, William PY - 2011 UR - https://ntrs.nasa.gov/citations/20180000039 ID - 20180000039 ER -