David S. Wise . Design for a multiprocessing heap with on-board reference counting. David S. Wise . Morris's garbage compaction algorithm restores reference counts. Daniel P. Friedman and David S. Wise .
Reference counting can manage the circular environments of mutual recursion.
David S. Wise . The double-buddy system. David S. Wise and Daniel P. Friedman . The one-bit reference count. David S. Wise and Daniel C. Watson.