@inproceedings{paperid:1072551,
author = {,  and Heidari, Taherh},
title = {Evolution of paper based analytical devices for fire assay- fluorimetric determination of gold in geological samples using camera smart phone},
booktitle = {بیستمین کنگره شیمی ایران},
year = {2018},
location = {مشهد, IRAN},
keywords = {paper based; fluorimetric; gold; camera smart phone},
}