@misc{indiciae0c5e4c61e46d,
  title = {Variational method of determining effective moduli of polycrystals: (A) hexagonal symmetry, (B) trigonal symmetry},
  author = {L. Peselnick and R. Meister},
  year = {1965},
  doi = {10.1063/1.1714598},
  url = {https://pubs.usgs.gov/publication/70010463},
  note = {Source identifier: 70010463}
}