Li, Y. G., L. J. Feng, R. R. Li, X. Cui, and J. Li. “Research on Fault Location Technology of Transformer Acoustic Feature Recognition and Field Perception Data Fusion under Small Sample Parameters”. Advanced Electromagnetics, vol. 15, no. 3, Aug. 2026, pp. 3103-9, doi:10.7716/aem.v15i3.3368.