@article{ZNSL_1979_87_a7,
     author = {L. D. Meshalkin and A. I. Kurotshkina},
     title = {A~new approach to the definition of a~regression},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {79--86},
     year = {1979},
     volume = {87},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1979_87_a7/}
}