@article{10206,
  author = {Judah Levine},
  title = {Strainmeter technology},
  year = {1975},
  journal = {Nature},
  volume = {257},
  pages = {513-513},
  month = {Sep-10-1975},
  issn = {0028-0836},
  doi = {10.1038/257513a0},
}