Search results for: Xuejun Liu
Optik - International Journal for Light and Electron Optics > 2014 > 125 > 2 > 616-619
Optik - International Journal for Light and Electron Optics > 2013 > 124 > 15 > 1977-1981
Optik - International Journal for Light and Electron Optics > 2013 > 124 > 14 > 1892-1896