1. The relation of attention and proximity to rank in preschool children;Abramovitch,1976
2. Peer imitation in a natural setting;Abramovitch;Child Development,1978
3. Observational study of behavior: sampling methods;Altman;Behavior,1974
4. Dominance: A theoretical perspective for ethologists;Bernstein,1980
5. The Q-sort Method in Personality Assessment and Psychiatric Research;Block,1961