@article{TVP_1981_26_3_a9,
     author = {{\CYRE}. A. Puhal'skiǐ},
     title = {Minimal sufficient statistics for the normal models with an algebraic structure},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {574--583},
     publisher = {mathdoc},
     volume = {26},
     number = {3},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1981_26_3_a9/}
}