@misc{1170251,
  author = {Thomas M Stabler and Luis F Urresta},
  title = {Program of legal metrology and scientific metrology Quito, Ecuador:},
  year = {1971},
  month = {1971-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.10551},
  language = {en},
}