Tseng P, Tuennermann J, Roker-Knight N, Winter D, Scharlau I, Bridgeman B. Enhancing implicit change detection through action. Perception. 2010;39(10):1311-1321.

Scharlau I. Leading, but not trailing, primes influence temporal order perception: Further evidence for an attentional account of perceptual latency priming. Perception &; Psychophysics. 2002;64(8):1346-1360.