| A process-calculus-based abstraction for coordination multi-agent groups | 0 | 0.34 | 1998 |
| CCE: A Process-Calculus Based Formalism for Specifying Multi-Object Coordination | 0 | 0.34 | 1996 |
| Concurrent and Distributed Garbage Collection of Active Objects | 7 | 0.56 | 1995 |
