TY  - RPRT
TI  - Photonic bands: Convergence problems with the plane-wave method.
AU  - HS Sözüer
AU  - JW Haus
AU  - R Inguva
PY  - 1992
DO  - 10.1103/physrevb.45.13962
UR  - https://pubmed.ncbi.nlm.nih.gov/10001512/
ID  - 10001512
ER  -