Wenz, D. ., Kuehne, A. ., Huelnhagen, T. ., Nagel, A. ., Waiczies, H. ., Weinberger, O. ., … Niendorf, T. . (2018). Millimeter spatial resolution in vivo sodium MRI of the human eye at 7 T using a dedicated radiofrequency transceiver array. Magnetic Resonance in Medicine. https://doi.org/10.1002/mrm.27053 (Original work published 2018)

Lommen, J. ., Flassbeck, S. ., Behl, N. ., Niesporek, S. ., Bachert, P. ., Ladd, M. ., & Nagel, A. . (2018). Probing the microscopic environment of ²³ Na ions in brain tissue by MRI: On the accuracy of different sampling schemes for the determination of rapid, biexponential T2* decay at low signal-to-noise ratio. Magnetic Resonance in Medicine. https://doi.org/10.1002/mrm.27059 (Original work published 2018)