Journal of Optics
Journal of Optics > 2007 > 36 > 2 > 57-67
Journal of Optics > 2016 > 45 > 3 > 269-274
Journal of Optics > 2016 > 45 > 3 > 209-230
Journal of Optics > 2007 > 36 > 2 > 57-67
Journal of Optics > 2016 > 45 > 3 > 269-274
Journal of Optics > 2016 > 45 > 3 > 209-230