Analysis of the absorption spectra in the visible and ultraviolet regions of some medical ointments available in Iraqi markets. Iraqi Journal of Physics, [S. l.], v. 16, n. 36, p. 53–58, 2018. DOI: 10.30723/ijp.v16i36.27. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/27.. Acesso em: 27 apr. 2024.