SACHANA, C. S. An Efficient Technique of Wavelength Severance of Sodium Doublet Lines Using Diffraction Grating. Asian Journal of Science and Applied Technology, [S. l.], v. 7, n. 2, p. 38–40, 2018. DOI: 10.51983/ajsat-2018.7.2.1032. Disponível em: https://ojs.trp.org.in/index.php/ajsat/article/view/1032. Acesso em: 2 may. 2024.