TY - JOUR AU - Q. Wang AU - Richard McCray BT - The Astrophysical Journal DA - Jan-05-1993 DO - 10.1086/186854 PY - 1993 EP - L37 T2 - The Astrophysical Journal TI - On the origin of the soft X-ray background UR - http://articles.adsabs.harvard.edu/full/1993ApJ...409L..37W VL - 409 SN - 0004-637X ER -