@article{RM_1970_25_4_a6,
     author = {A. N. Ivanova},
     title = {The cubayure formulae of {L.\,A.~Lyusternik}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {157--166},
     publisher = {mathdoc},
     volume = {25},
     number = {4},
     year = {1970},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1970_25_4_a6/}
}