A PLASMA MODEL OF CRAB NEBULA AND PULSAR Np0532 RADIATION IN ROENTGEN AND GAMMA RANGES G. Z. Machabeli et V. V. UsovJ. Phys. Colloques, 40 C7 (1979) C7-715-C7-716DOI: https://doi.org/10.1051/jphyscol:19797346