(Clahsen (1992; Hyams (1986); Lopes (2000); Lust (1999); Pinker (1984); dentre outros) -Clahsen, H. (1992) “Learnability theory and the problem of development”. In: J. Weissenborn, H. Goodluck e T. Roeper (eds.) Theoretical issues in language acquisition: continuity and change in development. New Jersey, Hove & London: LEA Publ. Hillsdale. -Hyams, N. (1986) Language acquisition and the theory of parameters. Dordrecht: Reidel. -Lopes, R. (2000) “(Des-) Aprendizagem Seletiva: argumentos em favor de uma hipótese Continuista para a aquisição”. Artigo apresentado no V ENAL/I EIAL, PUCRS, PA. -Lust, B. (1999) “Universal Grammar: The Strong Continuity Hypothesis in First Langugae Acquisition”. In T. Bhatia e W. Ritchie (eds.), Handbook of Language Acquisition. San Diego: Academic Press: 111-155. -Pinker, S. (1984) Language learnability and language development. Cambridge, MA: Harvard University Press.