@article{
  author = {Ansari joveini, Hamidreza, Javid, Amirhoseini, Hasani, Amirhesam, Kashefiolasl, Morteza},
  title = {Comparison of the effect of up-flow and down-flow Cascade anaerobic bioreactors in industrial wastewater treatment of sugar factory},
  journal = {Water Engineering},
  year = {2021},
  volume = {9},
  number = {3},
  pages = {1-13},
  doi = {}
}