Optik - International Journal for Light and Electron Optics
Optik - International Journal for Light and Electron Optics > 2010 > 121 > 8 > 684-688
Optik - International Journal for Light and Electron Optics > 2010 > 121 > 16 > 1529-1533
Optik - International Journal for Light and Electron Optics > 2010 > 121 > 19 > 1729-1734
Optik - International Journal for Light and Electron Optics > 2010 > 121 > 21 > 1934-1936
Optik - International Journal for Light and Electron Optics > 2010 > 121 > 22 > 2012-2016
Optik - International Journal for Light and Electron Optics > 2010 > 121 > 24 > 2205-2208