@article{ZVMMF_1992_32_9_a4,
     author = {A. I. Tkachenko},
     title = {Successive calculation of the coordinates of the solution of the least squares problem},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1400--1408},
     year = {1992},
     volume = {32},
     number = {9},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1992_32_9_a4/}
}