Frank, J., and Levinson, H.N. "Dysmetric Dyslexia and Dyspraxia" Academic Therapy11 (Winter 1975-1976 ): 133-143.
2.
Kohen-Raz, R. "Developmental Patterns of Static Balance." Pediatrics46 (1970): 276-285.
3.
Kirk, S.A., McCarthy, J.J., and Kirk, W.P.Illinois Test of Psycholinguistic Abilities. Revised edition. Urbana, Illinois: University of Illinois Press, 1968.
4.
Mutti, M., Spalding, N.V., Sterling, H.M., Crawford, C.S.Quick Neurological Screening Test. San Rafael, California : Academic Therapy Publications, 1974.