Article<i>Qualitative Theory of Second-Order Dynamic Systems</i>А. А. Андронов·E. A. Leontovich·I. I. Gordon·Annelise Maier·Martin C. Gutzwiller·1974·enABIABI:AkademIndex/openalex/2026.other.328931CiteAbstractNo abstract available.IdentifiersDOI10.1063/1.3128815Citations and referencesCited by 60 referencesMetrics — AkademScholar