@article{giltinan2020selectively,
  title = {Selectively controlled magnetic microrobots with opposing helices},
  journal = {Applied Physics Letters},
  volume = {116},
  number = {13},
  pages = {134101},
  year = {2020},
  slug = {josh2020},
  author = {Giltinan, Joshua and Katsamba, Panayiota and Wang, Wendong and Lauga, Eric and Sitti, Metin}
}