| |
| 2002 | ||
|---|---|---|
| 2 | Marco Locatelli, Ulrich Raber: Packing equal circles in a square: a deterministic global optimization approach. Discrete Applied Mathematics 122(1-3): 139-166 (2002) | |
| 1996 | ||
| 1 | Reiner Horst, Ulrich Raber: Convergent Outer Approximation Algorithms for Solving Unary Problems Universität Trier, Mathematik/Informatik, Forschungsbericht 96-39: (1996) | |
| 1 | Reiner Horst | [1] |
| 2 | Marco Locatelli | [2] |