@article{
  author = {Albadi, Jalal, Shirinib, Farhad, Abedini, Masoumeh, Seiadatnasab, Tayebeh},
  title = {Melamine trisulfonic acid catalyzed regioselective nitration of aromatic compounds under solvent-free conditions},
  journal = {Journal of the Iranian Chemical Research},
  year = {2012},
  volume = {5},
  number = {3},
  pages = {155-159},
  doi = {}
}