WASET
    Samah. G. Babiker and  Shuai Yong and  Mohamed Osman Sid-Ahmed Xie Ming and  A.M. Abdelbagi,  Design of One – Dimensional Tungsten Gratings for Thermophotovoltaic Emitters.   journal   = {International Journal of Physical and Mathematical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    September 2013, vol. 81(9). 1470 - 1474
    [viewed 16 April 2024]. Available from: https://publications.waset.org/pdf/16909.