@article{IVM_2005_8_a7,
     author = {A. G. Chentsov},
     title = {Approximate solutions in the problem of asymptotic attainability},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {63--73},
     year = {2005},
     number = {8},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2005_8_a7/}
}