TY  - GEN
AU  - Sharma,A
AU  - Kumar,D V
AU  - Ghatak,A K
TI  - Tracing rays through graded-index media: a new method
SN  - 1559-128X
PY  - 2010///0520
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1364/AO.21.000984
ER  -