1Laufer,B.Incidental Vocabulary Acquisition in a SecondLanguage[]..
2Nation,I.S.P.Teaching and learning vocabulary[]..
3Zimmerman,C. B.Do Reading and Interactive Vocabulary Instruction Make a Difference?[].Tesol Quarterly.1997
4Krashen,S.D.We acquire vocabulary and spelling by reading: Additional evidence for the input hypothesis[].Modern Language Quarterly.1989
5Rott,Susanne.The effect of exposure frequency on intermediate language learners’ incidental vocabulary acquisition and retention through reading[].Studies in Second Language Acquisition.1999
