@article{231e286981714152af9c0876886938b3,
title = "Extremal dynamics and the approach to the critical state: Experiments on a three dimensional pile of rice",
author = "C.M. Aegerter and K. Lorincz-Nagy and M.S. Welling and R.J. Wijngaarden",
note = "Extremal dynamics and the approach to the critical state: Experiments on a three dimensional pile of rice",
year = "2004",
doi = "10.1103/PhysRevLett.92.058702",
language = "English",
volume = "92",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "5",
}