1. Patterns of attachment: A psychological study of the strange situation;Ainsworth,1978
2. Effects of single-parent status on mothers and their high-risk infants;Allen;Infant Behavior and Development,1984
3. Analyzing sequential categorical data on dyadic interaction: A comment on Gottman;Allison;Psychological Bulletin,1982
4. Untangling streams of behavior: Sequential analyses of observation data;Bakeman,1978
5. Lags and logs: Statistical approaches to interaction;Bakeman,1989