New synthesis process of 2, 7-Dimethyl-2, 4, 6-octatriene-l, 8-dial(2,7-二甲基-2，4，6-辛三烯-1，8-二醛合成新工艺研究) Bằng YANGZe-hui(杨泽慧), YANHai-ying(闫海英), LIMao-lin(李茂林), XUWei(许薇), WANGJia-rong(王家荣), CHENXin-zhi(陈新志)

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