@article{DAN_1972_205_5_a6,
     author = {A. S. Kronrod},
     title = {On the choice of a minimal confidence region},
     journal = {Doklady Akademii Nauk},
     pages = {1036},
     publisher = {mathdoc},
     volume = {205},
     number = {5},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1972_205_5_a6/}
}