Thi Kim Giang P, Xuan Thu D, Viet Quy H. Atomic Absorption Spectrophotometric Determination of Trace Amounts of Arsenic and Some Heavy Metals in Their Treatment Technology by Iron Powder. ajc [Internet]. 2013 Jul. 20 [cited 2024 Jul. 23];25(13):7417-20. Available from: https://asianpubs.org/index.php/ajchem/article/view/25_14_77