1. Foundation of Mechanics;Abraham,1978
2. Symplectic structures and Lagrange geometry;Anastasiei,2003
3. Nonholonomic Mechanics and Control;Bloch,2003
4. Metric nonlinear connections. Differential Geometry and its Applications;Bucataru,2006
5. Vector fields generating invariants for classical dissipative systems;Cantrijn;J. Math. Phys.,1982