@article{Sachs2020a, title = {Characterization of active matter in dense suspensions with heterodyne laser Doppler velocimetry}, author = {Sachs, J. and Kottapalli, S. N. and Fischer, P. and Botin, D. and Palberg, T.}, journal = {Colloid and Polymer Science}, volume = {299}, number = {2}, pages = {269--280}, month = aug, year = {2020}, doi = {10.1007/s00396-020-04693-6}, url = {https://link.springer.com/article/10.1007/s00396-020-04693-6}, month_numeric = {8} }