@misc{66966,
  author = {Zeina Kubarych},
  title = {Getting Closer to Redefining the Kilogram},
  year = {2009},
  month = {2009-10-30},
  publisher = {Weighing and Measurement + Magazine},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=903635},
  language = {en},
}