References: Current Online Preprints Online Books | Online Journal Articles | Current Online Preprints | Other Online Resources | Print Resources Sort : author | title G | H | L | M | PQ | S | TU Lipson, Hod (Author), Moon, Francis (Author), Hai, Jimmy (Author), Paventi, Carlo (Author). 3D-Printing the History of Mechanisms (2003) G | H | L | M | PQ | S | TU