1. BEVER, T.G. (1970a) : "The Cognitive Basis for Linguistic Structures", in J.R. HAYES (Edit.), Cognitive and the Development of Language, New York, Wiley.
2. BEVER, T.G. (1970b) : "The Influence of Speech Performance on Linguistic Structure", in G.B. FLORES D'ARCAIS and W.J.M. LEVELT (Edits), Advances in Psycholinguislics, Amsterdam, North-Holland.
3. BEVER, T.G., J. LACKNER and R. KIRK (1969) : "The Underlying Structure Sentence is the Primary Unit of Speech Perception", Perception and Psychophysics, 5, pp. 225-234.
4. BEVER, T.G., J. LACKNER and W. STOLZ (1969) : "Transitional Probability is not a General Mechanism for the Segmentation of Speech", Journal of Experimental Psychology, 79, pp. 387-394.
5. BOWERMAN, M. (1979) : "The Acquisition of Complex Sentences", in P. FLETCHER and M. GARMAN (Edits), Language Acquisition, Cambridge, Cambridge University Press.