@article{bellini2011biaxial,
  title = {Biaxial mechanical modeling of the small intestine},
  journal = {Journal of the mechanical behavior of biomedical materials},
  volume = {4},
  number = {8},
  pages = {1727--1740},
  publisher = {Elsevier},
  year = {2011},
  author = {Bellini, Chiara and Glass, Paul and Sitti, Metin and Di Martino, Elena S}
}