The Apollo-Soyuz Test Project publication list through June, 1999 is
the result of a query to the ADS
service using the keywords Apollo AND Soyuz AND Xray.
Note: the following link is not
section 508 compliant.
Soft X-ray observation experiment MA-048 Shulman, S. et
al., 1976, in NASA. Lyndon B. Johnson Space Center Apollo-Soyuz Test Project 11 p (SEE N76-23074 13-88)
On soft X-ray emission from MSH 14-63
X-ray emission from the supernova remnant MSH 14-63
Naranan et al., 1977, Ap.J. Lett., 213, L53-56.
On X-ray emission from SMC X-1
Discovery of X-ray pulsations in SMC X-1
Lucke et al., 1976, Ap.J. Lett., 206, L25-28.