Magnetic Rayleigh-Taylor instability for Pulsar Wind Nebulae in expanding Supernova RemnantsN. Bucciantini, E. Amato, R. Bandiera, J. M. Blondin and L. Del ZannaA&A, 423 1 (2004) 253-265DOI: https://doi.org/10.1051/0004-6361:20040360