TY - RPRT TI - Abundance gradients in cooling flow clusters: Ginga Large Area Counters and Einstein Solid State Spectrometer spectra of A496, A1795, A2142, and A2199 AU - White, Raymond E., III AU - Day, C. S. R. AU - Hatsukade, Isamu AU - Hughes, John P. PY - 1994 UR - https://ntrs.nasa.gov/citations/19950040857 ID - 19950040857 ER -