1.
Muhammed NF, Ibrahim A, Kahdum SA. Numerical Study of Solid Core Photonic Crystal Fibres with Endlessly Single Mode. IHJPAS [Internet]. 2018 Nov. 25 [cited 2025 May 1];31(3):33-42. Available from: https://www.jih.uobaghdad.edu.iq/index.php/j/article/view/2025