@article{SM_1976_29_3_a5,
     author = {A. K. Polin},
     title = {Limit theorems for decomposable critical branching processes},
     journal = {Sbornik. Mathematics},
     pages = {377--392},
     publisher = {mathdoc},
     volume = {29},
     number = {3},
     year = {1976},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1976_29_3_a5/}
}