@article{yigit2019cohesive, title = {Cohesive self-organization of mobile microrobotic swarms}, author = {Yigit, Berk and Alapan, Yunus and Sitti, Metin}, journal = {Soft Matter}, volume = {16}, number = {8}, pages = {1996--2004}, year = {2020}, doi = {10.1039/C9SM01284B} }