W. Chen, V. Faber, и E. Knill. Interconnection Networks and Mapping and Scheduling Parallel Computations, том 21 из DIMACS Series in Discrete Mathematics and Theoretical Computer Science, стр. 31-46. DIMACS/AMS, (1994)
V. Holderfield, и M. Huhns. Agent Technologies, Infrastructures, Tools, and Applications for E-Services, том 2592 из Lecture Notes in Computer Science, стр. 355-369. Springer, (2002)