1. M. K. Asadullin and S. V. Nagaev,
Limit theorems for a critical branching process with immigration,
Mat. Zametki 32 (1982), no. 4, 537–548, 591.
2. K. B. Athreya and P. E. Ney,
Branching Processes,
Grundlehren Math. Wiss. 196,
Springer, New York, 1972.
3. I. S. Badalbaev,
Limit theorems for multitype critical Markov branching processes with immigration of decreasing intensity,
Limit Theorems for Random Processes and Statistical Inference,
“Fan”, Tashkent (1981), 6–19, 217.
4. I. S. Badalbaev,
Limit theorems for multi-type critical branching processes with discrete time and with immigration of decreasing intensity,
Limit Theorems for Random Processes and Related Problems,
“Fan”, Tashkent (1982), 41–54, 190.
5. I. S. Badalbaev,
Limit theorems for multidimensional branching processes with immigration of growing intensity,
Dokl. Akad. Nauk UzSSR (1983), no. 2, 3–5.