1.
K. Shwayyea A, Hasan AB. Simulation and Evaluation of a Variable Effective Focal Length of Refractive Binocular Telescope. IHJPAS [Internet]. 2022 Jul. 20 [cited 2024 Jul. 27];35(3):65-7. Available from: https://jih.uobaghdad.edu.iq/index.php/j/article/view/2857