TY  - GEN
TI  - Coherency of interfacial roughness in GaAs/AlAs superlattices
SN  - 1079-7114
PY  - 1990///
PB  - Physical review letters
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1103/PhysRevLett.65.1235
ER  -