Bugg, J. M., & Crump, M. J. C. (2012). In Support of a Distinction between Voluntary and Stimulus-Driven Control: A Review of the Literature on Proportion Congruent Effects. Frontiers Research Foundation.

Bugg, Julie M., und Matthew J. C. Crump. In Support of a Distinction between Voluntary and Stimulus-Driven Control: A Review of the Literature On Proportion Congruent Effects. Frontiers Research Foundation, 2012.

Bugg, Julie M., und Matthew J. C. Crump. In Support of a Distinction between Voluntary and Stimulus-Driven Control: A Review of the Literature On Proportion Congruent Effects. Frontiers Research Foundation, 2012.