Stability and Hopf bifurcation for an epidemic disease model with time delay
2006 ◽
Vol 30
(1)
◽
pp. 204-216
◽
Keyword(s):
2008 ◽
Vol 9
(1)
◽
pp. 9-25
◽
Keyword(s):
2000 ◽
Vol 13
(7)
◽
pp. 43-52
◽
2009 ◽
Vol 19
(11)
◽
pp. 3733-3751
◽