1. Pope MT, Muller A (eds) (1994) Polyoxometallate: from platonic solids to anti-Retroviral activity. Kluwer Academic publishers, Dordrecht
2. Alizadeh MH, Holman KT, Mirzaei M, Razavi H (2006) Polyhedron 25:1567
3. Alizadeh MH, Mirzaei M, Razavi H (2007) Mater Res Bull (in press)
4. Alizadeh MH, Tayebee R, Mirzaei M (2007) Cryst Res Technol (in press)
5. Yamase T (1998) Chem Rev 98:307