When to use a metaphor: Metaphors in dialogical explanations with addressees of different expertise
I. Scharlau, M. Körber, M. Sengupta, H. Wachsmuth, Frontiers in Language Sciences 3 (2024) 1474924.

Plunging into a world? A novel approach to undergraduates’ metaphors of reading
I. Scharlau, M. Körber, A. Karsten, Frontline Learning Research 9 (2019) 25–57.