@article{DAN_1986_291_5_a2,
     author = {V. A. Vatutin and S. M. Sagitov},
     title = {A decomposable critical {Bellman-Harris} branching process with two},
     journal = {Doklady Akademii Nauk},
     pages = {1040--1043},
     publisher = {mathdoc},
     volume = {291},
     number = {5},
     year = {1986},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1986_291_5_a2/}
}