@article{Hutchison2020, author = "Danielle C. Hutchison and Rebecca D. Stern and Lev N. Zakharov and Kristin A. Persson and May Nyman", title = "{Butyltin Keggin Ion with a Rare Four-Coordinate Ca Center}", year = "2020", month = "2", url = "https://acs.figshare.com/articles/journal_contribution/Butyltin_Keggin_Ion_with_a_Rare_Four-Coordinate_Ca_Center/11855640", doi = "10.1021/acs.inorgchem.9b03261.s001" }