1. Evidence and the Declarative Sentence;Aijmer,1980
2. I think — an English modal particle;Aijmer,1997
3. Evidentiality;Aikhenvald,2004
4. The Oxford Handbook of Evidentiality;Aikhenvald,2018
5. Towards a performative theory of solidarity discourse;Alharbi;Cogent Arts Humanit.,2018