6.1 Information Processing Model
Based on (Atkinson and Shiffrin 1968), we can see the multi-store model
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Atkinson, R. C., and R. M. Shiffrin. 1968. “Human Memory: A Proposed System and Its Control Processes.” In Psychology of Learning and Motivation, 89–195. Elsevier. https://doi.org/10.1016/s0079-7421(08)60422-3.