Zhang, YZhang, ZHLi, XRLi, WFShen, XDWang, H2018-11-082018-11-082018-11-08201810.1007/s10973-017-6589-5https://infoscience.epfl.ch/handle/20.500.14299/150153WOS:000424302000039Effect of welan gum on the hydration and hardening of Portland cementtext::journal::journal article::research article