TY  - RPRT
TI  - Frenkel-Kontorova model with anharmonic interactions.
AU  - A Milchev
AU  - GM Mazzucchelli
PY  - 1988
DO  - 10.1103/physrevb.38.2808
UR  - https://pubmed.ncbi.nlm.nih.gov/9946594/
ID  - 9946594
ER  -