TY  - RPRT
TI  - The LNR approach to human information processing.
AU  - D A Norman
AU  - D E Rumelhart
DO  - 10.1016/0010-0277(81)90051-2
UR  - https://pubmed.ncbi.nlm.nih.gov/7198542/
ID  - 7198542
ER  -