@article{TVP_1981_26_2_a10,
     author = {V. I. Pagurova and K. D. Rodionov and {\CYRM}. V. Rodionova},
     title = {On the distribution of two-dimensional studentized span},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {372--377},
     publisher = {mathdoc},
     volume = {26},
     number = {2},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1981_26_2_a10/}
}