@article{TVP_1975_20_3_a11,
     author = {N. M. Yanev},
     title = {On the statistics of branching processes},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {623--633},
     publisher = {mathdoc},
     volume = {20},
     number = {3},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1975_20_3_a11/}
}