@article{DAN_1972_207_2_a5,
     author = {S. I. Gusev},
     title = {On the asymptotic behavior of generalized a posteriori means},
     journal = {Doklady Akademii Nauk},
     pages = {274--276},
     publisher = {mathdoc},
     volume = {207},
     number = {2},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1972_207_2_a5/}
}