| Title | Massless scalar field in a two-dimensional de Sitter universe |
| Publication Type | Book Chapter |
| Year of Publication | 2007 |
| Authors | Bertola, M, Corbetta, F, Moschella, U |
| Book Title | Rigorous quantum field theory |
| Series Title | Progr. Math. |
| Volume | 251 |
| Pagination | 27–38 |
| Publisher | Birkhäuser |
| City | Basel |