TY  - RPRT
TI  - X-ray study of superclusters
AU  - Persic, M.
AU  - Jahoda, K.
AU  - Boldt, E.
AU  - Marshall, F. E.
AU  - Mushotzky, R. F.
PY  - 1990
UR  - https://ntrs.nasa.gov/citations/19910031828
ID  - 19910031828
ER  -