@article{
  author = {},
  title = {Constracting expression vector with The ability to down regulate the Acctate Prodution with Antisence RNA in E.Coli},
  journal = {Biotechnology and Applied Microbiology journal},
  year = {2013},
  volume = {1},
  number = {91},
  pages = {41-49},
  doi = {}
}