Probing local environments in paramagnetic europium-substituted Keggin solids by 31P magic angle spinning NMR spectroscopy.
Huang W, Schopfer M, Zhang C, Howell RC, Gee BA, Francesconi LC, Polenova T. Probing local environments in paramagnetic europium-substituted Keggin solids by 31P magic angle spinning NMR spectroscopy. J Phys Chem B. 2006 Jun 29; 110(25):12340-50.