TY  - RPRT
TI  - Multipole surface-plasmon modes on simple metals.
AU  - J Sellarès
AU  - N Barberán
PY  - 1994
DO  - 10.1103/physrevb.50.1879
UR  - https://pubmed.ncbi.nlm.nih.gov/9976379/
ID  - 9976379
ER  -