@article{DAN_1982_262_4_a10,
     author = {M. O. Vartanov},
     title = {Single-matrix joint aggregation of linear models},
     journal = {Doklady Akademii Nauk},
     pages = {815--818},
     publisher = {mathdoc},
     volume = {262},
     number = {4},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1982_262_4_a10/}
}