[3]
A study of conservation laws of dynamical systems by means of the differential variational principles of Jourdain and Gauss[J] . B. Vujanovic.Acta Mechanica . 1987 (1)
[3]
A study of conservation laws of dynamical systems by means of the differential variational principles of Jourdain and Gauss[J] . B. Vujanovic.Acta Mechanica . 1987 (1)