Herminghaus, Stephan Group Granular matter and irreversibility, Department of Dynamics of Complex Fluids, Max Planck Institute for Dynamics and Self-Organization, Max Planck Society;
Ott, F., Herminghaus, S., & Huang, K. (2017). Radar for tracer particles. Review of Scientific Instruments, 88(5): 051801. doi:10.1063/1.4982942.