@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}, issue = {41}, pages = {1-10}, doi = {}, url = {https://rimag.ir/fa/Article/9473} }