Reingold, Eyal M. and Merikle, Philip M. 1988. “Using Direct and Indirect Measures to Study Perception without Awareness.”Perception and Psychophysics 44: 563–575.
Reingold, Eyal M. and Merikle, Philip M. 1990. “Theory and Measurement in the Study of Unconscious Processes.”Mind and Language 5(1): 9–28. Reprinted in Davies and Humphreys (1993, 40–57).
Reingold, Eyal M. and Toth, P. 1996. “Memory Dissociations versus Task Dissociations: A Controversy in Progress.” in Implicit Cognition, edited by Geoffrey Underwood. Oxford: Oxford University Press.
Further References
Davies, Martin Kinsey and Humphreys, Glyn W., eds. 1993. Consciousness: Psychological and Philosophical Essays. Oxford: Blackwell Publishers.