@misc{indiciaeff23e623e715,
  title = {Forward and backward uncertainty propagation: an oxidation ditch modelling example.},
  author = {A Abusam and K J Keesman and G van Straten},
  year = {2003},
  doi = {10.1016/s0043-1354(02)00288-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/12502071/},
  note = {Source identifier: 12502071}
}