@article{10_21136_CMJ_1981_101741,
     author = {Steib, Michael Lee},
     title = {A {Cauchy} type condition and integrability},
     journal = {Czechoslovak Mathematical Journal},
     pages = {241--274},
     publisher = {mathdoc},
     volume = {31},
     number = {2},
     year = {1981},
     doi = {10.21136/CMJ.1981.101741},
     mrnumber = {611079},
     zbl = {0469.26002},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.21136/CMJ.1981.101741/}
}