@article{TVP_2014_59_4_a5,
     author = {L. Gy\"orfi and M. Isp\'any and P. Kevei and G. Pap},
     title = {Asymptotic behavior of multi-type nearly critical {Galton{\textendash}Watson} processes with immigration},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {752--775},
     year = {2014},
     volume = {59},
     number = {4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TVP_2014_59_4_a5/}
}