KADHIM, Haider. Diffraction Efficiency In Case Of Small-Angle for Bragg Diffraction. University of Thi-Qar Journal of Science, University of Thi-Qar, Thi-Qar, Iraq, v. 2, n. 1, p. 139–145, 2010. Disponível em: https://jsci.utq.edu.iq/index.php/main/article/view/407.. Acesso em: 3 apr. 2025.