TY  - RPRT
TI  - Impurity calculations via a distorted-wave matrix Green's-function method.
AU  - PJ Feibelman
PY  - 1992
DO  - 10.1103/physrevb.46.15416
UR  - https://pubmed.ncbi.nlm.nih.gov/10003661/
ID  - 10003661
ER  -