@article{DAN_1970_193_5_a12,
     author = {T. M. Zolotova},
     title = {Functions for the ordered selection of continuous variables},
     journal = {Doklady Akademii Nauk},
     pages = {1012--1014},
     year = {1970},
     volume = {193},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1970_193_5_a12/}
}