@article{selfassemblybucklingdensityinvariant,
  title = {Self-assembly, Buckling & Density-Invariant Growth of Three-dimensional Vascular Networks},
  author = {Julius B. Kirkegaard and Bjarke F. Nielsen and Ala Trusina and Kim Sneppen},
  year = {2019},
  eprint = {1910.01949},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1910.01949v1},
}