@article{
  author = {Zal, Farhad, Tahmasbi, Zahra, Ahmadi Noubari, },
  title = {Geochemistry of pegmatitic and vein tourmalines and their formation mechanism in the Mashhad leucogranites },
  journal = {Iranian Journal of Geology},
  year = {2017},
  volume = {0},
  number = {41},
  pages = {1-10},
  doi = {}
}