Ferstl, Evelyn C. MPI of Cognitive Neuroscience (Leipzig, -2003), The Prior Institutes, MPI for Human Cognitive and Brain Sciences, Max Planck Society;
Ferstl, E. C. (2001). Learning from text. In N. J. Smelser, & P. B. Baltes (Eds.), International encyclopedia of the social and behavioral sciences (pp. 8605-8609). Amsterdam: Elsevier. doi:10.1016/B0-08-043076-7/01478-9.