@article{DE_2004_40_6_a14,
     author = {A. N. Mironov},
     title = {On the {Cauchy} {Problem} in the {Four-Dimensional} {Space}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {844--847},
     publisher = {mathdoc},
     volume = {40},
     number = {6},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2004_40_6_a14/}
}