BARBU C, PREDA A, GHITULESCU A, POPESCU A, PETRE E, SENDRESCU D, et al. Study of Heavy Metals Concentration on the Main Rivers from Valcea Area, Romania. ajc [Internet]. 2010 Mar. 30 [cited 2024 Jul. 6];21(4):2700-4. Available from: https://asianpubs.org/index.php/ajchem/article/view/12480