@article{10_4153_CMB_1973_088_7,
     author = {M\u{a}ruster, S.},
     title = {Sur {Le} {Calcul} {Des} {Zeros} {D'un} {Operateur} {Discontinu} {Par} {Iteration}},
     journal = {Canadian mathematical bulletin},
     pages = {541--544},
     year = {1973},
     volume = {16},
     number = {4},
     doi = {10.4153/CMB-1973-088-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1973-088-7/}
}