MOHANAD QADER KAREEM; SUZAN ABD-ALLAH HASSAN; MAAD MOHAMMED AMEEN. Doping Effect ((COCl2.6H2O) & (CuCl2.6H2O))(2%)w/v on Optical Energy gap of (GA/PVA) composite films. Tikrit Journal of Pure Science, [S. l.], v. 20, n. 4, p. 114–119, 2023. DOI: 10.25130/tjps.v20i4.1222. Disponível em: https://tjps.tu.edu.iq/index.php/tjps/article/view/1222. Acesso em: 1 nov. 2024.