Guecheva, Maria G. “Multielement Analysis of Tin-Lead Solder by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES)”. CHIMIA 48, no. 6 (June 29, 1994): 213. Accessed April 29, 2024. https://www.chimia.ch/chimia/article/view/1994_213.