Ammerlaan, T. (1996). "You get a bit wobbly..." - Exploring bilingual lexical retrieval processes in the context of first language attrition. NijmegenKatholieke UniversiteitNijmegen .
2.
De Bot, K. (2002). Language attrition: The next phase. In Keynote address at International Conference on L1 Attrition, Amsterdam, August 2002.
3.
Ellis, N.C. (2002). Frequency effects in language processing. A review with implications for theories of implicit and explicit language acquisition . SSLA24: 143-188.
4.
Herdina, P. & Jessner, U. (2002). A Dynamic Model of Multilingualism. Perspectives of change in psycholinguistics. Clevedon, Buffalo, Toronto, Sydney: Multilingual Matters.
5.
Jessner, U. (2003). A dynamic approach to language attrition in multilingual systems. In V. Cook (Ed.), Effects of the second language on the first (pp. 234-246). Clevedon, Buffalo, Toronto, Sydney: Multilingual Matters.
6.
Köpke, B. & Nespoulous, J.-L. (2001). First language attrition in production skills and metalinguistic abilities in German-English and German-French bilinguals. In R.W. Andersen, et al., (Eds), Sociolinguistic and psycholinguistic perspectives on maintenance and loss of minority languages (pp. 221-234). Münster/ New York/München/Berlin.
7.
Köpke, B. & Schmid, M.S. (2004). Language attrition: The next phase. In M.S. Schmid, et al., (Eds), Language attrition: Interdisciplinary perspectives on methodological issues (1-43). Amsterdam : John Benjamins.
8.
Meara, P. (2004). Modelling vocabulary loss. Applied Linguistics, 25(2), 137-155.
9.
Paradis, M. (2001). An integrated neurolinguistic theory of bilingualism (1976-2000). In R.M. Brend, et al., (Eds), Lacus Forum xxvii. Speaking and comprehending (pp. 5-15).
10.
Seliger, H. W. & Vago, R. M. (Eds.). (1991). First language attrition . Cambridge: Cambridge University Press.
11.
Sharwood Smith, M. (1983). On first language loss in the second language acquirer: Problems of transfer. Language Transfer in Language Learning, 222-231.
