@misc{indiciaef16435da2f98, title = {Microscopic effective interaction between electrons: Application to sodium clusters.}, author = {E Lipparini and L Serra and K Takayanagi}, year = {1994}, doi = {10.1103/physrevb.49.16733}, url = {https://pubmed.ncbi.nlm.nih.gov/10010833/}, note = {Source identifier: 10010833} }