TY  - BOOK
AU  - Gu, Feng Long et.al.
TI  - Calculations on Nonlinear Optical Properties for Large Systems The Elongation Method
SN  - 9783319110677
U1  - 535.2  FEN-C 
PY  - 2015///
CY  - Springer
KW  - Nonlinear optics
ER  -