Liu Wensheng & Sussmann Hector J. (1995). Shortest paths for sub-Riemannian metrics on rank-two distributions. American Mathematical Society.
Chicago Style (17th ed.) CitationLiu Wensheng and Sussmann Hector J. Shortest Paths for Sub-Riemannian Metrics on Rank-two Distributions. American Mathematical Society, 1995.
MLA (8th ed.) CitationLiu Wensheng and Sussmann Hector J. Shortest Paths for Sub-Riemannian Metrics on Rank-two Distributions. American Mathematical Society, 1995.
Warning: These citations may not always be 100% accurate.