Citation: Gregor Kieslich; Shohei Kumagai; Keith T. Butler; Takuro Okamura; Christopher H. Hendon; Shijing Sun; Masahiro Yamashita; Aron Walsh; Anthony K. Cheetham (2015). Role of entropic effects in controlling the polymorphism in formate ABX3 metal-organic frameworks. Chem.Commun., 51, pp. 15538-.