أحمد م. .; قبلان ن. .; عمران س. . . An analytical study of diffraction of light by a circular aperture using spherical harmonics for n≤2. Tishreen University Journal -Basic Sciences Series, [S. l.], v. 42, n. 4, 2020. Disponível em: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/9950. Acesso em: 13 may. 2024.