@article{NUMA_1981__37_132744,
     author = {M. Stynes},
     title = {On the {Construction} of {Sufficient} {Refinements} for {Computation} of {Topological} {Degree.}},
     journal = {Numerische Mathematik},
     pages = {453--462},
     year = {1981},
     volume = {37},
     zbl = {0451.55001},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1981__37_132744/}
}