%0 Journal Article %T Study on Efficient Determination of the Content of Key Elements in Thin Stainless Steel by Spark Discharge Optical Emission Spectrometry with Contrivable Sample Thickening %A Yuan, Meng %A Zhong, Fengping %A Huang, Liuyi %A Jin, Shuo %A Peng, Chao %A Volodymyr, Korzhyk %J Journal of Physics Conference Series %V 2539 %N 1 %P 6 %@ 1742-6588 %D 2023-07-01 %I IOP Publishing %~ DeepDyve