Nattkemper, Dieter MPI for Psychological Research (Munich, -2003), The Prior Institutes, MPI for Human Cognitive and Brain Sciences, Max Planck Society;
Nattkemper, D., & Prinz, W. (1987). Saccade amplitude determines fixation duration: Evidence from continuous search. In J. K. O'Regan, & A. Lévy-Schoen (Eds.), Eye movements: From physiology to cognition (pp. 285-292). Amsterdam: Elsevier.