| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Oscillation Theory for Functional Differential Equations | 978-O-8247-9598-6 (O-8247-9598-9) | 1994 | Lynn Erbe · B.G. Zhang |
Q.K. · Qingjiang Kong · Qingkai Kong · Qingkai Kong Ph.D. Geophysics University of California Berkeley