TY  - JOUR
PB  - American Physical Society
ID  - 10.1103/PhysRevFocus.3.12
TI  - Probing a Sandpile with Sound
JF  - Physical Review Focus
JA  - Phys. Rev. Focus
J1  - FOCUS
VL  - 3
IS  - 
SP  - 12
EP  - 
PY  - 1999/03/01/
UR  - http://link.aps.org/doi/10.1103/PhysRevFocus.3.12
A1  - Hellemans, Alexander
ER  -