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A Series of Rare Earth Phenolates Substituted by Alkyl Groups for D,L-Lactide Ring-Opening Polymeriz
【机 构】
：
Institute of Material Chemistry, Shanxi Normal University, Linfen 041004, China
【出 处】
：
武汉理工大学学报（材料科学版）（英文版）
【发表日期】
：
2011年5期
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