Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1960_130_1_a8, author = {O. V. Shalaevskii}, title = {Some remarks on the adjustment of observations with unknown weights}, journal = {Doklady Akademii Nauk}, pages = {37--40}, publisher = {mathdoc}, volume = {130}, number = {1}, year = {1960}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1960_130_1_a8/} }
O. V. Shalaevskii. Some remarks on the adjustment of observations with unknown weights. Doklady Akademii Nauk, Tome 130 (1960) no. 1, pp. 37-40. http://geodesic.mathdoc.fr/item/DAN_1960_130_1_a8/