Duncan, S. M., & Amrhein, T. J. (2012). Time-of-Flight Imaging. In Duke Review of MRI Principles (pp. 173–185). Elsevier. https://doi.org/10.1016/b978-1-4557-0084-4.00011-5

Duncan, Scott M., and Timothy J. Amrhein. “Time-of-Flight Imaging.” In Duke Review of MRI Principles, 173–85. Elsevier, 2012. https://doi.org/10.1016/b978-1-4557-0084-4.00011-5.

Duncan SM, Amrhein TJ. Time-of-Flight Imaging. In: Duke Review of MRI Principles. Elsevier; 2012. p. 173–85.

Duncan, Scott M., and Timothy J. Amrhein. “Time-of-Flight Imaging.” Duke Review of MRI Principles, Elsevier, 2012, pp. 173–85. Crossref, doi:10.1016/b978-1-4557-0084-4.00011-5.

Duncan SM, Amrhein TJ. Time-of-Flight Imaging. Duke Review of MRI Principles. Elsevier; 2012. p. 173–185.