Liu, S., Erkkinen, M. G., Healey, M. L., Xu, Y., Swett, K. E., Chow, H. M., & Braun, A. R. (2015). Brain activity and connectivity during poetry composition: Toward a multidimensional model of the creative process. Hum Brain Mapp.

Liu, Siyuan, Michael G. Erkkinen, Meghan L. Healey, Yisheng Xu, Katherine E. Swett, Ho Ming Chow, i Allen R. Braun. "Brain Activity and Connectivity During Poetry Composition: Toward a Multidimensional Model of the Creative Process." Hum Brain Mapp 2015.

Liu, Siyuan, et al. "Brain Activity and Connectivity During Poetry Composition: Toward a Multidimensional Model of the Creative Process." Hum Brain Mapp 2015.