TY  - RPRT
TI  - Green's-function self-energies in the two-dimensional Holstein model.
AU  - RM Noack
AU  - DJ Scalapino
PY  - 1993
DO  - 10.1103/physrevb.47.305
UR  - https://pubmed.ncbi.nlm.nih.gov/10004446/
ID  - 10004446
ER  -