Critical age-dependent branching processes: Single and multitype
1971 ◽
Vol 17
(1)
◽
pp. 74-88
◽
1973 ◽
Vol 16
(1-2)
◽
pp. 67-74
◽
1980 ◽
Vol 17
(01)
◽
pp. 16-24
◽
1975 ◽
Vol 3
(2)
◽
pp. 209-220
◽