Levelt, Willem J. M. Language Production Group Levelt, MPI for Psycholinguistics, Max Planck Society;
Bock_Minding_the_clock_2003.pdf (Publisher version), 891KB
Bock, K., Irwin, D. E., Davidson, D. J., & Levelt, W. J. M. (2003). Minding the clock. Journal of Memory and Language, 48, 653-685. doi:10.1016/S0749-596X(03)00007-X.