%0 Journal Article %T Grammatical errors in specific language impairment: Competence or performance limitations? %A Bishop, D. V. M. %A , %J Applied Psycholinguistics %V 15 %N 4 %P 507-550 %@ 0142-7164 %D 1994-10-01 %I Cambridge University Press (CUP) %~ DeepDyve