Heller, J. (2021). Internal references in cross-modal judgments: A global psychophysical perspective. Psychological Review, 128, 509-524. https://doi.org/10.1037/rev0000280

Kaup, B., Scherer, N., & Ulrich, R. (2021). Associations between abstract concepts: Investigating the relationship between deictic time and valence. Frontiers in Psychology, 12, 612720. https://doi.org/10.3389/fpsyg.2021.61272

Steil, J. N., Friedrich, C. K., & Schild, U. (2021). Evidence of robust noun-referent associations in German-learning 6- to 14-month-olds. Frontiers in Psychology, 12, 4410. https://doi.org/10.3389/fpsyg.2021.718742