1. Patterns of attachment: A psychological study of the strange situation;Ainsworth,1978
2. The development of nonverbal communication competence in childhood;Andersen,1985
3. Nonverbal immediacy in interpersonal communication;Andersen,1985
4. The development of nonverbal communica- tion in the classroom: Teacher's perceptions of students in grades K-12;Andersen;Communication Education,1985
5. Love and sexuality;Aron,1991