@article{CTT100756183,
  author = {Dmitry Kolomenskiy and Sridhar Ravi and Taku Takabayashi and Teruaki Ikeda and Kohei Ueyama and Thomas Engels and Alex Fisher and Hiroto Tanaka and Kai Schneider and Jörn Sesterhenn and Hao Liu},
  title = {Added Costs of Insect-Scale Flapping Flight in Unsteady Airflows},
  journal = {arXiv.org},
  year = 2016,
}

@article{CTT100711985,
  author = {Hao Liu and Ravi Sridhar and Dmitry Kolomenskiy and Hiroto Tanaka},
  title = {Biomechanics and biomimetics in insect-inspired flight systems},
  journal = {Philosophical Transactions of the Royal Society of London B: Biological Sciences},
  year = 2016,
}