@misc{indiciaee697ad7cb701,
  title = {A Vertex-Aligned Model for Packing 4-Hexagonal Clusters in a Regular Hexagonal Container},
  author = {Prvan, Marina and Burazin Mišura, Arijana and Gecse, Zoltan and Ožegović, Julije},
  year = {2020},
  doi = {10.3390/sym12050700},
  url = {https://www.osti.gov/biblio/1638671},
  note = {Source identifier: 1638671}
}