Try harder! - The influence of effort instructions on fake production costs in basketball novices and experts
N.T. Böer, M. Weigelt, I. Güldenpenning, in: K. Fröber, M. Abel, K.-H. Bäuml, G. Dreisbach, O. Kliegl, M. Köster, A. Lingnau, G. Volberg, F.J. Götz (Eds.), Regensburg, 2024, p. 77.

The influence of effort instructions on fake production costs in basketball novices and experts
N.T. Böer, I. Güldenpenning, M. Weigelt, in: L. Bogenschütz, P. Fenske, S. Ayatollahi, M. Hamzeloo, G.A.L. Montoya, L. Viegas, P. Baess, R. Hackländer (Eds.), Abstracts of the 55th Autumn Meeting of Experimental Cognitive Psychology (HExKoP), Hildesheim, 2023, pp. 16–17.

The influence of effort instructions on producing head fakes in basketball 
N.T. Böer, M. Weigelt, I. Güldenpenning, in: S. Merz, C. Frings, B. Leuchtenberg, B. Moeller, S. Mueller, R. Neumann, B. Pastötter, L. Pingen, G. Schui (Eds.), Abstracts of the 65th Conference of Experimental Psychologists (TeaP), Trier, 2023, pp. 66–67.