@article{INTA_1972_10_a2,
     author = {V. S. Malakhovskii},
     title = {The differential geometry of families of curves and surfaces},
     journal = {Itogi Nauki i Tekhniki. Seriya Algebra. Geometriya. Topologiya},
     pages = {113--157},
     year = {1972},
     volume = {10},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTA_1972_10_a2/}
}