Journal ArticleRaman scattering study of <math><mrow><msub><mi>NaFe</mi><mrow><mn>0.53</mn></mrow></msub><msub><mi>Cu</mi><mrow><mn>0.47</mn></mrow></msub><mi>As</mi></mrow></math>Zhang, W.-L.; Song, Y.; Wang, W.-Y.; Cao, C.-D.; Dai, P.-C.; Jin, C.-Q.; Blumberg, G.2018-09-0110097988Physical Review B9892469-9950https://doi.org/10.1103/PhysRevB.98.0945121709161National Science Foundation