4. Yuchen Zhao, Jonathan Barés, Joshua E.S. Socolar

"Yielding, Rigidity, and Tensile Stress in Sheared Columns of Hexapod Granules"

arxiv.org/abs/2002.09800

3. Yuchen Zhao, Jingqiu Ding, Jonathan Barés, Hu Zheng, Karola Dierichs, Achim Menges and Robert Behringer

"Vibrational Collapse of Hexapod Packings"

Powders and Grains 2017 – 8th International Conference on Micromechanics on Granular Media (EPJ Web of Conferences), 140, 06011 (2017) open access paper

2. Jonathan Barés, Yuchen Zhao, Mathieu Renouf, Karola Dierichs and Robert Behringer

"Structure of hexapod 3D packings: understanding the global stability from the local organization"

Powders and Grains 2017 – 8th International Conference on Micromechanics on Granular Media (EPJ Web Conf.), 140, 06021 (2017). open access paper

1. Yuchen Zhao, Kevin Liu, Matthew Zheng, Jonathan Barés, Karola Dierichs, Achim Menges, Robert P. Behringer

"Packings of 3D stars: Stability and structure"

Granular Matter (2016) 18: 24. doi:10.1007/s10035-016-0606-4. paper, arxiv.org/abs/1511.06026