@article{SM_1977_31_1_a5,
     author = {V. A. Vatutin},
     title = {Asymptotic behavior of the survival probability for a~decomposable branching process with replacements depending on the age of the particles},
     journal = {Sbornik. Mathematics},
     pages = {95--107},
     publisher = {mathdoc},
     volume = {31},
     number = {1},
     year = {1977},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1977_31_1_a5/}
}