Derrfuss, J., Brass, M., von Cramon, D. Y., Lohmann, G., & Amunts, K. (2009). Neural activations at the junction of the inferior frontal sulcus and the inferior precentral sulcus: Interindividual variability, reliability and association with sulcal morphology. Human Brain Mapping, 30(1), 299-311. doi:10.1002/hbm.20501.