TY  - RPRT
TI  - Diffuse X-ray emission from the Dumbbell Nebula?
AU  - Chu, You-Hua
AU  - Kwitter, Karen B.
AU  - Kaler, James B.
PY  - 1993
UR  - https://ntrs.nasa.gov/citations/19930066924
ID  - 19930066924
ER  -