@inproceedings{nain2007microrobotically,
  title = {Microrobotically fabricated biological scaffolds for tissue engineering},
  booktitle = {Robotics and Automation, 2007 IEEE International Conference on},
  pages = {1918--1923},
  organization = {IEEE},
  year = {2007},
  author = {Nain, Amrinder S and Chung, Franklin and Rule, Michael and Jadlowiec, Julie A and Campbell, Phil G and Amon, Cristina and Sitti, Metin}
}