Saeedian, M Memory effects on epidemic evolution: The susceptible-infected-recovered epidemic model. [electronic resource] - Physical review. E Feb 2017 - 022409 p. digital Publication Type: Journal Article ISSN: 2470-0053 Standard No.: 10.1103/PhysRevE.95.022409 doi Subjects--Topical Terms: Biological EvolutionEpidemicsHumansMemoryModels, BiologicalNonlinear DynamicsTime Factors