A selective NH3 gas sensor based on (Ag2O)1-x(SnO2)x nanocomposites thin films at various operating temperatures. Baghdad Science Journal, Iraq, Baghdad, v. 21, n. 4, p. 1391, 2023. DOI: 10.21123/bsj.2023.8117. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/8117.. Acesso em: 21 may. 2024.