@article{10_2298_PIM0897037S,
     author = {Christoph Schmoeger},
     title = {Drazin {Inverses} of {Operators} {With} {Rational} {Resolvent}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {37 },
     publisher = {mathdoc},
     volume = {_N_S_83},
     number = {97},
     year = {2008},
     doi = {10.2298/PIM0897037S},
     zbl = {1199.47021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/PIM0897037S/}
}