Media type: E-Article Title: A Mnemonic Device for Molecular Orbital Energies Contributor: Frost, Arthur A.; Musulin, Boris Published: AIP Publishing, 1953 Published in: The Journal of Chemical Physics, 21 (1953) 3, Seite 572-573 Language: English DOI: 10.1063/1.1698970 ISSN: 0021-9606; 1089-7690 Origination: Footnote: