Gunnar Norrman

The irreversibility of sensitive period effects in language development: evidence from second language acquisition in international adoptees.

Emanuel Bylund, Gunnar Norrman, G. Norrman, 2016, Developmental science.

Revisiting the bilingual lexical deficit: The impact of age of acquisition

Kenneth Hyltenstam, N. Abrahamsson, Emanuel Bylund, 2019, Cognition.

Irreversible specialization for speech perception in early international adoptees

G. Thierry, Emanuel Bylund, Gunnar Norrman, 2021, Cerebral cortex.

Does bilingualism come with linguistic costs? A meta-analytic review of the bilingual lexical deficit

Minna Lehtonen, J. Antfolk, N. Abrahamsson, 2022, Psychonomic Bulletin & Review.