@article{10_4153_CJM_1992_018_4,
     author = {Duszak, Zbigniew},
     title = {On the {Degree} of an {Analytic} {Map} {Germ}},
     journal = {Canadian journal of mathematics},
     pages = {270--279},
     year = {1992},
     volume = {44},
     number = {2},
     doi = {10.4153/CJM-1992-018-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1992-018-4/}
}