@article{SM_1967_1_3_a1,
     author = {I. A. Vinogradova},
     title = {A restriction of the $A$-integral},
     journal = {Sbornik. Mathematics},
     pages = {331--349},
     publisher = {mathdoc},
     volume = {1},
     number = {3},
     year = {1967},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1967_1_3_a1/}
}