@inproceedings{paperid:1009968,
author = { Alizadeh Ghanad, Mohammad Hasan},
title = {Synthesis nd propeties o new valinium-30-tungstopentsphosphate from preyssler’s anion},
booktitle = {نهمین کنفرانس شیمی معدنی},
year = {2007},
location = {IRAN},
keywords = {heteropolyanions},
}