@article{challamel:hal-01006276,
TITLE = {On Buckling of Granular Columns With Shear Interaction:Discrete Versus Nonlocal Approaches},
AUTHOR = {Challamel, No{\"e}l and Lerbet, Jean and Wang, Chien Ming},
URL = {https://hal.science/hal-01006276},
JOURNAL = {Journal of Applied Physics},
PUBLISHER = {American Institute of Physics (AIP)},
VOLUME = {115},
NUMBER = {23},
PAGES = {234902},
YEAR = {2014},
MONTH = Jun, DOI = {10.1063/1.4883540},
HAL_ID = {hal-01006276},
HAL_VERSION = {v1},
}