Arrar, A. , Benhaliliba, M. , Boukhachem, A. and Ayeshamariam, A. 2020. The Photoluminescence and Ferromagnetic Behavior of Sprayed LaMnO2.75 thin Layers. Algerian Journal of Research and Technology (AJRT). 4, 1 (Mar. 2020), 34–41. DOI:https://doi.org/10.58681/ajrt.20040105.