@article{DM_2000_12_1_a0,
     author = {B. A. Sevast'yanov},
     title = {Minimal points of a supercritical branching random walk on the lattice $\mathbf N_0^r$, and multitype {Galton--Watson} branching processes},
     journal = {Diskretnaya Matematika},
     pages = {3--6},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2000_12_1_a0/}
}