S. Black

Self-reported attachment styles and therapeutic orientation of therapists and their relationship with reported general alliance quality and problems in therapy.

G. Parry, G. Turpin, G. Hardy, 2005, Psychology and psychotherapy.

The Relationship Among Perceived Coaching Behaviors, Perceptions of Ability, and Motivation In Competitive Age-Group Swimmers

M. Weiss, S. Black, 1992 .