1. Design and analysis of multilink flexible mechanisms with multiple clearance connections;Dubowsky;American Society of Mechanical Engineers, Journal of Engineering for Industry,1977
2. Mechanisms for Intermittent Motion;Bickford,1972
3. Concepts and Applications of Finite Element Analysis;Cook,1981
4. Mode shapes and frequencies by finite element method using consistent and lumped masses;Tong;Computers and Structures,1971
5. Consistent diagonal mass matrices and finite element equations for one-dimensional problems;Schreyer;International Journal for Numerical Methods in Engineering,1978