TY - RPRT TI - Decrease in the high energy X-ray flux from Cen XR-2. Search for X-rays from the large and small Magellanic clouds AU - Clark, G. W. AU - Lewin, W. H. G. AU - Smith, W. B. PY - 1968 UR - https://ntrs.nasa.gov/citations/19690001933 ID - 19690001933 ER -