1. M. T. Pope , in Comprehensive Coordination Chemistry II , ed. A. G. Wedd , Elsevier , Oxford , 2004 , p. 635
2. Polyoxometalate Chemistry: From Topology via Self-Assembly to Applications , ed. M. T. Pope and A. Müller , Kluwer , Dordrecht , 2001
3. C. L. Hill , in Comprehensive Coordination Chemistry II , ed. A. G. Wedd , Elsevier , Oxford , 2004 , p. 679
4. Polyoxometalate Chemistry for Nano-Composite Design , ed. T. Yamase and M. T. Pope , Kluwer Academic , New York , 2002
5. Functionalization of polyoxometalates: towards advanced applications in catalysis and materials science