@article{DAN_1970_191_4_a8,
     author = {A. A. Tempel'man},
     title = {Linear regression estimates},
     journal = {Doklady Akademii Nauk},
     pages = {772--775},
     publisher = {mathdoc},
     volume = {191},
     number = {4},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1970_191_4_a8/}
}