TY  - RPRT
TI  - Simplex method for calculating two-particle spectral densities in two-dimensional interacting electron systems.
AU  - DM Newns
AU  - PC Pattnaik
PY  - 1996
DO  - 10.1103/physrevb.54.16313
UR  - https://pubmed.ncbi.nlm.nih.gov/9985732/
ID  - 9985732
ER  -