@article{INTG_1982_13_a0,
     author = {N. S. Sinyukov},
     title = {Almost geodesic mappings of affinely connected and {Riemannian} spaces},
     journal = {Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara},
     pages = {3--26},
     publisher = {mathdoc},
     volume = {13},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTG_1982_13_a0/}
}