Enhancement of vanadium oxide doped Eu+3 for gas sensor application. Iraqi Journal of Physics, [S. l.], v. 15, n. 33, p. 17–27, 2019. DOI: 10.30723/ijp.v15i33.136. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/136.. Acesso em: 5 may. 2024.