海量图书期刊资源,随时随地畅享阅读乐趣
Determination of phosphorus and tungsten in heteropoly acids by EDTA-titrationHiromu Hayashi; J.B. Moffat · 1982
The effects of the introduction of tetrachloromethane into the feedstream for the partial oxidation and oxidative coupling of methaneJ.B. Moffat; Shigeru Sugiyama; Hiromu Hayashi · 1997