Journal of Physics and Chemistry of Solids
Journal of Physics and Chemistry of Solids > 2011 > 72 > 5 > 410-413
Journal of Physics and Chemistry of Solids > 2011 > 72 > 5 > 541-544
Journal of Physics and Chemistry of Solids > 2011 > 72 > 5 > 420-422
Journal of Physics and Chemistry of Solids > 2011 > 72 > 5 > 358-361