ChapterQuantum Mechanics of One- and Two-Electron SystemsH. A. Bethe·E. E. Salpeter·1957·enABIABI:AkademIndex/openalex/2026.other.607923CiteAbstractNo abstract available.IdentifiersDOI10.1007/978-3-642-45869-9_2Citations and referencesCited by 50 referencesMetrics — AkademScholar