REDDY, G. S. M. (2019) “Annular Apertures in Point Spread Function of Amplitude Anodization Filters in Central Obscuration”, International Journal of Control and Automation, 12(6), pp. 585 - 596. Available at: http://sersc.org/journals/index.php/IJCA/article/view/3977 (Accessed: 29March2024).