@article{840706,
  author = {K Doytchinov and F Kornblit and C Castellanos and J Oliveira and Thomas Renegar and Theodore Vorburger},
  title = {International Comparison of Surface Roughness and Step Height (Depth) Standards, SIM 4.8},
  year = {2006},
  number = {43},
  month = {2006-01-01 00:01:00},
  publisher = {Metrologia},
  language = {en},
}