Anchana Preechaworapun และผู้แต่งคนอื่นๆ. (2559) Differential pulse anodic stripping voltammetry for Lead(ll) Cadmium(ll) and Zinc(ll) analysis on a low cost pencil carbon electrode. <i>Journal of Thai Interdisciplinary Research</i>, <i>Vol.11</i>(No.4), 1.Anchana Preechaworapun และผู้แต่งคนอื่นๆ. "Differential pulse anodic stripping voltammetry for Lead(ll) Cadmium(ll) and Zinc(ll) analysis on a low cost pencil carbon electrode". Journal of Thai Interdisciplinary Research Vol.11 (2559):1.Anchana Preechaworapun และผู้แต่งคนอื่นๆ. Differential pulse anodic stripping voltammetry for Lead(ll) Cadmium(ll) and Zinc(ll) analysis on a low cost pencil carbon electrode. Nakhon Pathom Rajabhat University:ม.ป.ท. 2559.