Citation: Ilya N. Ioffe; Olga N. Mazaleva; Lev N. Sidorov; Shangfeng Yang; Tao Wei; Erhard Kemnitz; Sergey I. Troyanov (2013). Cage Shrinkage of Fullerene via a C2 Loss: from IPR C90(28)Cl24 to Nonclassical, Heptagon-Containing C88Cl22/24. Inorganic Chemistry, 52, pp. 13821-13823.