1. K. J. D. Mackenzie and M. E. Smith, Multinuclear Solid-State NMR of Inorganic Materials, Pergamon (2002).
2. P. Pyykkö, Mol. Phys., 106, 1965 (2008).
3. G. K. Semin, T. A. Babushkina, and G. G. Yakobson, Nuclear Quadrupole Resonance in Chemistry, John Wiley & Sons, New York (1975).
4. Yu. A. Buslaev, E. A. Kravcenko, and L. Kolditz, Coord. Chem. Rev., 82, 9 (1987).
5. J. Fraissard and O. Lapina (eds.), Explosives Detection Using Magnetic and Nuclear Resonance Techniques. NATO Science for Peace and Security Series B: Physics and Biophysics, Springer (2009).