L.  Seefried, Genest, F., Strömsdörfer, J., Engelmann, B., Lapa, C., Jakob, F., Baumann, F. T., Sperlich, B., and Jundt, F., ?Impact of Whole-Body Vibration Exercise on Physical Performance and Bone Turnover in Patients with Monoclonal Gammopathy of Undetermined Significance?, vol. 25, p. 100323, 2020.