Abdulsattar A. Aesa, C.D. Walton. The realisation of an electro-Optical Diffraction Grating using HeNe laser. Tikrit J. Pure Sci. [Internet]. 2020 Mar. 17 [cited 2024 Jul. 22];25(3):87-9. Available from: https://tjps.tu.edu.iq/index.php/tjps/article/view/254