@article{MZM_1970_7_4_a9,
     author = {N. S. Sinyukov},
     title = {Almost-geodesic mappings of affinely-connected spaces and $e$-structures},
     journal = {Matemati\v{c}eskie zametki},
     pages = {449--459},
     publisher = {mathdoc},
     volume = {7},
     number = {4},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1970_7_4_a9/}
}