http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Fracture toughness and crack growth of Zerodur
National Aeronautics and Space Administration.
Scientific and Technical Information Division.
Also available via Internet from the NASA Technical Report Server web site. Address as of 2/15/06: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19900011871%5F1990011871.pdf; current access available via PURL.
Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration, 1990]. 1 microfiche : negative.
Includes bibliographical references (pages 17-18).