| Title | On the number of families of periodic solutions of a Hamiltonian system near equilibrium. II. (English. Italian summary) |
| Publication Type | Journal Article |
| Year of Publication | 1989 |
| Authors | Dell'Antonio, G, D'Onofrio, B |
| Journal | Boll. Un. Mat. Ital. B (7) 3 (1989), no. 3, 579-590 |
| URL | http://hdl.handle.net/1963/609 |
Research Group: