Journal of Optics
Journal of Optics > 2009 > 38 > 1 > 22-28
Journal of Optics > 2011 > 40 > 2 > 45-50
Journal of Optics > 2013 > 42 > 3 > 214-227
Journal of Optics > 2009 > 38 > 1 > 22-28
Journal of Optics > 2011 > 40 > 2 > 45-50
Journal of Optics > 2013 > 42 > 3 > 214-227