Bo, J., Bastian, A. J., Contreras-Vidal, J. L., Kagerer, F. A., & Clark, J. E. (2008). Continuous and Discontinuous Drawing: High Temporal Variability Exists Only in Discontinuous Circling in Young Children.

Bo, Jin, Amy J. Bastian, José L. Contreras-Vidal, Florian A. Kagerer, and Jane E. Clark. Continuous and Discontinuous Drawing: High Temporal Variability Exists Only in Discontinuous Circling in Young Children. 2008.

Bo, Jin, et al. Continuous and Discontinuous Drawing: High Temporal Variability Exists Only in Discontinuous Circling in Young Children. 2008.