1.
Biol Cybern
; 25(1): 7-16, 1976 Dec 15.
Article
in English
| MEDLINE
| ID: mdl-999968
2.
Acta Psychol (Amst)
; 38(5): 367-77, 1974 Oct.
Article
in English
| MEDLINE
| ID: mdl-4432770