@article {IOPORT.50274631,
    author       = {Naresh, Ram and Tripathi, Agraj and Tchuenche, Jean M. and Sharma, Dileep},
    title        = {Stability analysis of a time delayed SIR epidemic model with nonlinear incidence rate},
    year         = {2009},
    journal      = {Computers & Mathematics with Applications},
    volume       = {58},
    number       = {2},
    pages        = {348-359},
    doi          = {10.1016/j.camwa.2009.03.110},
    identifier   = {50274631},
}