SHARIF, S. M.; OGUSU, K. Enhanced and Constant-value Transient Diffraction Efficiency from a Recorded Grating in a BaTiO<sub>3</sub> Crystal. Journal of Scientific Research, [S. l.], v. 3, n. 2, p. 217–224, 2011. DOI: 10.3329/jsr.v3i2.5593. Disponível em: https://banglajol.info/index.php/JSR/article/view/5593. Acesso em: 20 may. 2022.