%0 Journal Article %T Influence of different grinding degrees of fly ash on properties and reaction degrees of geopolymers %A Sun, Qingwei %A Zhao, Siyuan %A Zhao, Xuzhe %A Song, Yu %A Ban, Xinyu %A Zhang, Ni %J PLoS ONE %V 18 %N 3 %D 2023-03-16 %I Public Library of Science %~ DeepDyve