@article{Lindenmayer1968l,
  author = {Lindenmayer},
  title = {Mathematical models for cellular interactions in development I. Filaments with one-sided inputs},
  journal = {Journal of Theoretical Biology},
  year = {1968},
  doi = {10.1016/0022-5193(68)90079-9},
  url = {https://doi.org/10.1016/0022-5193(68)90079-9}
}

@article{Kaliman2016how,
  author = {Kaliman and Jayachandran and Rehfeldt and others},
  title = {Limits of Applicability of the Voronoi Tessellation Determined by Centers of Cell Nuclei to Epithelium Morphology},
  journal = {Frontiers in Physiology},
  year = {2016},
  doi = {10.3389/fphys.2016.00551},
  url = {https://doi.org/10.3389/fphys.2016.00551}
}