@article{JRAM_1982__332_152429,
     author = {A.J. Tromba},
     title = {A general asymptotic fixed point theorem.},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {118--125},
     publisher = {mathdoc},
     volume = {332},
     year = {1982},
     zbl = {0501.58009},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1982__332_152429/}
}