.  
2020.  Surprising simplicities and syntheses in limbless self-propulsion in sand. Journal of Experimental Biology . 223
.  
2016.  Geometric Swimming on a Granular Surface. {Proceedings of the Robotics: Science and Systems Conference}. :1–8.
.  
2016.  A review on locomotion robophysics: the study of movement at the intersection of robotics, soft matter and dynamical systems. Reports on Progress in Physics. 79:110001.
.  
2014.  Sidewinding with minimal slip: snake and robot ascent of sandy slopes. Science. 346:224–229.
.  
2013.  Snakes on a Plan: Toward Combining Planning and Control. Proceedings of the IEEE International Conference on Robotics and Automation. 
.  
2012.  Conical Sidewinding. IEEE International Conference on Robotics and Autmation. 
 ]
]