A. HUSSAIN, Afnan; A. HASSAN, Mustafa; I. HASSOON, Khaleel. Preparation and Characterization of Co Doped Copper Oxide (II) Thin Films by 45º Angle Chemical Spraying Pyrolysis. Al-Nahrain Journal of Science, [S. l.], v. 23, n. 3, p. 1–6, 2020. Disponível em: https://anjs.edu.iq/index.php/anjs/article/view/2224. Acesso em: 22 may. 2026.