On-Line Terrain Parameter Estimation for Planetary Rovers. - Karl Iagnemma; Hassan Shibly; Steven Dubowsky (ICRA, 2002)

Online terrain parameter estimation for wheeled mobile robots with application to planetary rovers. - Karl Iagnemma; Shinwoo Kang; Hassan Shibly; Steven Dubowsky (IEEE Trans. Robotics, 2004)

Analysis of the Effect of Soft Soil's Parameters Change on Planetary Vehicles' Dynamic Response. - Hassan Shibly (J. Autom. Mob. Robotics Intell. Syst., 2018)