1. Effects of prefrontal and caudate lesions on delayed response in cats;Divac;Acta Biol. Exp.,1968
2. Delayed response in blind cats before and after prefrontal ablation;Divac;Physiol. Behav.,1969
3. Frontal lobe system and spatial reversal in the rat;Divac;Neuropsychologia,1971
4. Modularity of the prosencephalon: the vertical system;Divac,1985
5. Chance stimulus sequences for discrimination tasks;Fellows;Psychol. Bull.,1967