1. Albeverio, S., Bogachev, L., Yarovaya, E. (1998). Asymptotics of branching symmetric random walk on the lattice with a single source. Comptes Rendus de l’Academie des Sciences, Paris, Series I, 326:975–980.
2. Bogachev, L., Yarovaya, E. (1998a). Moment analysis of a branching random walk on a lattice with a single source. Doklady Akademii Nauk, 363:439–442.
3. Bogachev, L., Yarovaya, E. (1998b). A limit theorem for supercritical branching random walk on Z d with a single source. Russian Mathematical Surveys, 53:1086–1088.
4. Fedoruk, M. (1987). Asymptotics: Integrals and Series.Nauka, Moscow (in Russian).
5. Feller, W. (1971). An Introduction to Probability Theory and Its Applications.Wiley, New York, 2nd ed., volume 2.