TY  - BOOK
AU  - Ramakrishna, S.A
AU  - Grzegorczyk, T .M
TI  - Physics and applications of negative refractive index materials
SN  - 978142068757
U1  - 535.323 
PY  - 2009///
CY  - London
PB  - CRC
KW  - DISPERSION RELATION
KW  - DOPPLER SHIFT
KW  - REFRACTIVE INDEX
ER  -