@article{Li2017, author = "Yuyang Li and Caili Dai and Hongda Zhou and Xinke Wang and Wenjiao Lv and Mingwei Zhao", title = "{Investigation of Spontaneous Imbibition by Using a Surfactant-Free Active Silica Water-Based Nanofluid for Enhanced Oil Recovery}", year = "2017", month = "12", url = "https://acs.figshare.com/articles/journal_contribution/Investigation_of_Spontaneous_Imbibition_by_Using_a_Surfactant-Free_Active_Silica_Water-Based_Nanofluid_for_Enhanced_Oil_Recovery/5745303", doi = "10.1021/acs.energyfuels.7b03132.s001" }