@article{MZM_1970_7_3_a7,
     author = {Yu. E. Borovskii},
     title = {Method of the moving coordinate frame in the problem of classifying manifolds in algebraic {Klein} space},
     journal = {Matemati\v{c}eskie zametki},
     pages = {311--317},
     publisher = {mathdoc},
     volume = {7},
     number = {3},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1970_7_3_a7/}
}