%0 Conference Proceedings %T Chemical Hydride Generation-Liquid Phase Microextraction along with UV-Vis Spectrophotometry for Determination of Arsenic %A Hashem Niaye Torshizi, Reihaneh %A Ashraf, Narjes %A Arbab Zavar, Mohammad Hossein %J نوزدهمین سمینار شیمی تجزیه ایران %D 2013