TY  - GEN
AU  - Rojas-Gómez,O A
AU  - Romero-Enrique,J M
TI  - Generalized Berreman's model of the elastic surface free energy of a nematic liquid crystal on a sawtoothed substrate
SN  - 1550-2376
PY  - 2013///0524
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1103/PhysRevE.86.041706
ER  -