TY  - RPRT
TI  - Second-harmonic generation from SiO2/Si(111) interfaces.
AU  - F Ito
AU  - H Hirayama
PY  - 1994
DO  - 10.1103/physrevb.50.11208
UR  - https://pubmed.ncbi.nlm.nih.gov/9975239/
ID  - 9975239
ER  -