1. Do bilinguals generalize estar more than monolinguals and what is the role of conceptual transfer?;Adamou E.;International Journal of Bilingualism,2018
2. Epistemic modality as a discourse phenomenon. A Swedish‐English cross‐language perspective;Aijmer K.;Language and Computers,1997
3. I think – An English modal particle;Aijmer K.;Modality in Germanic Languages: Historical and Comparative Perspectives,1997
4. Aschberg R.2013.Jag tänker att … ni måste skämta.Aftonbladet Retrieved from:www.aftonbladet.se/nyheter/kolumnister/a/QlwO8Q/jag‐tanker‐att‐‐ni‐maste‐skamta(Date of retrieval: April 22 2021).