Applicability of Immersive Analytics in Mixed Reality: Usability Study - Hoppenstedt, B.; Probst, T.; Reichert, M.; Schlee, Winfried; Kammerer, K.; Spiliopoulou, M.; Schobel, J.; Winter, M.; Felnhofer, A.; Kothgassner, O. D.; Pryss, R. (My University, 2019)