@article{IVM_1974_9_a12,
     author = {Sh. A. Yafarov},
     title = {The singular geodesic fields of a~two-dimension space with affine connection},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {90--99},
     publisher = {mathdoc},
     number = {9},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1974_9_a12/}
}