[1]
A. Al-Khashab, M. and J. Al-Khaldey, T. 2018. The Design of the Iron Shroud Geometrical Shape in the Condenser-Objective Electromagnetic Lens. Rafidain Journal of Science. 27, 1 (Mar. 2018), 277–289. DOI:https://doi.org/10.33899/rjs.2018.143936.