Licensed psychologist with over 40 years of experience
Braam, S. J., & Sundberg, M. L. (1991) – The effects of specific versus nonspecific reinforcement on verbal behavior
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Braam, S. J., & Sundberg, M. L. (1991). The effects of specific versus nonspecific reinforcement on verbal behavior. The Analysis of Verbal Behavior, 9, 1-17.