TY  - RPRT
TI  - Bragg reflection from cholesteric liquid crystals.
AU  - St John WD
AU  - WJ Fritz
AU  - ZJ Lu
AU  - D Yang
PY  - 1995
DO  - 10.1103/physreve.51.1191
UR  - https://pubmed.ncbi.nlm.nih.gov/9962762/
ID  - 9962762
ER  -