Nonlinear Model Predictive Control using Sampling and Goal-directed Optimization. - Damion D. Dunlap; Charmane V. Caldwell; Emmanuel G. Collins Jr. (CCA, 2010)

Motion planning for steep hill climbing. - Damion D. Dunlap; Wei Yu; Emmanuel G. Collins Jr.; Charmane V. Caldwell (ICRA, 2011)