Media type: E-Article Title: Nonlinear response corrections for screening in the RPA Contributor: Alfred, L.C.R. Published: Elsevier BV, 1973 Published in: Physics Letters A, 46 (1973) 1, Seite 65-66 Language: English DOI: 10.1016/0375-9601(73)90687-7 ISSN: 0375-9601 Keywords: General Physics and Astronomy Origination: Footnote: