Lazo, Pranvera, Xiwen He, and Hanxi Shen. “The Effect of Sources Absorber Width in Continuous Sources Atomic Absorption Spectophotometric&Dagger”;. Asian Journal of Chemistry 12, no. 1 (March 30, 2010): 207–213. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/22907.