TY  - RPRT
TI  - Polarization elements: a group-theoretical study.
AU  - Sudha
AU  - A V Rao
PY  - 2001
DO  - 10.1364/josaa.18.003130
UR  - https://pubmed.ncbi.nlm.nih.gov/11760210/
ID  - 11760210
ER  -