Podobedova, L.
, Musgrove, A.
, Kelleher, D.
, Reader, J.
, Wiese, W.
, Coursey, J.
and Olsen, K.
(2003),
Spectral Data for the Chandra X-Ray Observatory (version 1.0), http://physics.nist.gov/chandra, [online], http://physics.nist.gov/chandra
(Accessed September 19, 2024)