@article{10_1017_S0017089500031979,
     author = {Cossey, John},
     title = {Automorphisms fixing every subnormal subgroup of a finite group},
     journal = {Glasgow mathematical journal},
     pages = {111--114},
     year = {1997},
     volume = {39},
     number = {1},
     doi = {10.1017/S0017089500031979},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089500031979/}
}