Bober, Z., D. Aebisher, A. Truszkiewicz, Łukasz Ożóg, and D. Bartusik-Aebisher. “The usefulness of relaxation time using MRI measurements”. European Journal of Clinical and Experimental Medicine, vol. 16, no. 3, Sept. 2018, pp. 224–227, doi:10.15584/ejcem.2018.3.8.