TY  - JOUR
AU  - Watts, Peter
TI  - Repeating the past
JA  - Nature
PY  - 2007/11/29/print
VL  - 450
IS  - 7170
SP  - 760
EP  - 760
PB  - Nature Publishing Group
SN  - 0028-0836
UR  - http://dx.doi.org/10.1038/450760a
M3  - 10.1038/450760a
N1  - 10.1038/450760a
ER  -