Marková, I. S., Clare, L., Whitaker, C. J., Roth, I., Nelis, S. M., Martyr, A., Roberts, J. L., Woods, R. T., & Morris, R. (2014). Phenomena of awareness in dementia: Heterogeneity and its implications. Consciousness and Cognition, 25(1), 17-26. https://doi.org/10.1016/j.concog.2014.01.008