@article{NUMA_1971__17_132075,
     author = {S. BERGMAN and J.G. HERRIOT},
     title = {Computation of a {Class} of {Subsonic} {Flow} {Patterns.}},
     journal = {Numerische Mathematik},
     pages = {247--252},
     publisher = {mathdoc},
     volume = {17},
     year = {1971},
     zbl = {0211.28901},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1971__17_132075/}
}