Amer Mathematical Society · Wiley
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Nonlinear almost periodic oscillations | 978-0-470-50700-1 (0-470-50700-4) | 1973 | M. A Krasnoselskii · V. Sh. Burd |
| Relaxation Oscillations in Mathematical Models of Ecology | 978-0-8218-0410-0 (0-8218-0410-3) | 1997 | A. Yu. Kolesov |