TY  - JOUR
PB  - American Physical Society
ID  - 10.1103/PhysRevFocus.13.12
TI  - A Trick to Remember
JF  - Physical Review Focus
JA  - Phys. Rev. Focus
J1  - FOCUS
VL  - 13
IS  - 
SP  - 12
EP  - 
PY  - 2004/03/22/
UR  - http://link.aps.org/doi/10.1103/PhysRevFocus.13.12
A1  - Lindley, David
ER  -