@conference{bibcite_645, keywords = {Invited}, author = {Lucia Reining}, title = {Electronic excitations and the calculation of dielectric functions}, year = {2005}, journal = {Workshop synchrotron SOLEIL Spectroscopies d {\'e}lectrons et diffusion in{\'e}lastique en mati{\`e}re condens{\'e}e : vers une meilleure compr{\'e}hension des effets de corr{\'e}lation, Saint Aubin (France)}, month = {11}, }