Switching oscillation-based fractional-domain high-sensitive diagnosis of machine turn insulation degradationSardar, Muhammad Usman; Vaimann, Toomas; Kütt, Lauri; Asad, Bilal; Kallaste, AntsEngineering Science and Technology, an International Journal2025 / art. 102224, 17 p. : ill https://doi.org/10.1016/j.jestch.2025.102224 Journal metrics at Scopus Article at Scopus Journal metrics at wOS Article at WOS