1. An instructional interaction pattern for the severely handicapped;Alberto;Teaching Exceptional Children,1979
2. Alternating treatments design: One strategy for comparing the effects of two treatments in a single subject;Barlow;Journal of Applied Behavior Analysis,1979
3. Time delay and system of least prompts: A comparison in teaching manual sign production;Bennett;Education and Training of the Mentally Retarded,1986
4. Response prompting and the transfer of stimulus control: Methods, research, and conceptual framework;Billingsley;Journal of the Association for the Severely Handicapped,1983
5. Procedural reliability: A rationale and an example;Billingsley;Behavioral Assessment,1980