@article{DAN_1966_166_3_a13,
     author = {S. M. Chashechnikov},
     title = {The geometry of $m$-surfaces in affine space},
     journal = {Doklady Akademii Nauk},
     pages = {558--561},
     publisher = {mathdoc},
     volume = {166},
     number = {3},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1966_166_3_a13/}
}