2008-09-152008-09-1519870178-76830722-3277urn:nbn:de:hebis:34-2008091523772http://hdl.handle.net/123456789/2008091523772607580 bytesapplication/pdfengUrheberrechtlich geschützthttps://rightsstatements.org/page/InC/1.0/530Estimation of the ground state correlation energy for isoelectronic series of 2 to 20 electronsAufsatz31.20.Ej31.20.Tz