1. Plans and the structure of behavior;Miller,1960
2. Human memory: A proposed system and its control processes;Atkinson,1968
3. Working memory;Baddeley,1974
4. Studies of cerebral function in primates;Jacobsen;Comp Psychol Monogr,1936
5. Effects of different brain lesions on card sorting;Milner;Arch Neurol,1963