@misc{indiciae1e03dad06bc9,
  title = {Twenty-four-hour duplicate diet study 1994; nitrate and nitrite: method development and intake per person per day.},
  author = {J J van Vliet and H A Vaessen and G van den Burg and R C Schothorst},
  year = {1997},
  doi = {10.1016/s0304-3835(97)04688-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/9103317/},
  note = {Source identifier: 9103317}
}