TY - Journal of Changjiang River Scientific Research Institute A1 - LI Yang, CHEN Xia, WANG Shu-yin T1 - Effect of Fine Aggregates on Expansive Performance of MgO Mortar Y1 - 2012-12-01 JF - Journal of Changjiang River Scientific Research Institute JO - Journal of Changjiang River Scientific Research Institute SP - 103 EP - 108 VL - 29 IS - 12 UR - http://ckyyb.crsri.cn N1 - 10.3969/j.issn.1001-5485.2012.12.021 ER -