TY  - RPRT
TI  - Ciraci and Batra reply.
AU  - S Ciraci
AU  - IP Batra
PY  - 1988
DO  - 10.1103/physrevlett.60.547
UR  - https://pubmed.ncbi.nlm.nih.gov/10038579/
ID  - 10038579
ER  -