@article{ZNSL_1971_20_a3,
     author = {I. D. Zaslavsky and G. S. Tseitin},
     title = {Yet another constructive version of {Cauchy} theorem},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {36--39},
     publisher = {mathdoc},
     volume = {20},
     year = {1971},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1971_20_a3/}
}