Q. Hu

Determination of palladium, platinum, and rhodium by HPLC with online column enrichment using 4-carboxylphenyl-thiorhodanine as a precolumn derivatization reagent

Z. Huang, Zhangjie Huang, G. Yang, 2007 .

Solid phase extraction and spectrophotometric determination of mercury in tobacco and tobacco additives with 5-(p-aminobenzylidene)-thiothiorhodanine

Guang-yu Yang, G. Xie, Liming Wang, 2006 .

Cigarette Mouth Insertion Depths Among Chinese Smokers

Q. Hu, Zhihua Liu, Jing Ma, 2003 .