@article{409,
  author = {R Birks and S Hills},
  title = {Characterisation of indicator organisms and pathogens in domestic greywater for recycling},
  year = {2007},
  journal = {Environmental monitoring and assessment},
  volume = {129},
  pages = {61},
  url = {https://link.springer.com/article/10.1007/s10661-006-9427-y},
  language = {eng},
}