1. Associated movements in physically handicapped children;Abercrombie;Developmental Medicine and Child Neurology,1964
2. Astrup, C., Sersen, E. A., & Wortis, J. Higher nervous activity in children: Developmental experimental aspects. Unpublished manuscript, 1966.
3. GSR conditioning in normals and retardates;Baumeister;American Journal of Mental Deficiency,1964
4. A note on alpha block duration in normals and retardates;Baumeister;American Journal of Mental Deficiency,1963
5. Physiological responses of normals and institutionalized mental defectives to repeated stimuli;Berkson;Journal of Mental Deficiency Research,1961