@article{
  author = {},
  title = {Comparison between fixed bed and conventional activated sludge processes in the treatment efficiency of 
industrial wastewaters containing propylene glycol},
  journal = {Journal of Environmental Science and Technology},
  year = {2009},
  volume = {11},
  issue = {2},
  pages = {97-110},
  doi = {},
  url = {https://sanad.iau.ir/fa/Article/839509}
}