Transient effects of stochastic multi-population models. Gard, Thomas C. — 2000 Electronic Journal of Differential Equations (EJDE) [electronic only]
Asymptotic and transient analysis of stochastic core ecosystem models. Gard, Thomas C. — 1999 Electronic Journal of Differential Equations (EJDE) [electronic only]
Practical persistence for differential delay models of population interactions. Cao, Yulin; Gard, Thomas C. — 1997 Electronic Journal of Differential Equations (EJDE) [electronic only]