TY - RPRT TI - Instabilities in slowly driven granular packing. AU - N Nerone AU - M A Aguirre AU - A Calvo AU - D Bideau AU - I Ippolito PY - 2003 DO - 10.1103/physreve.67.011302 UR - https://pubmed.ncbi.nlm.nih.gov/12636493/ ID - 12636493 ER -