1. Preparata, F. P., Shamos, M. I.: Computational geometry, an introduction, p. 390. New York: Springer-Verlag 1985.
2. Lee, D. T., Preparata, F. P.: Computational geometry — a survey. IEEE Trans. on Computers. Vol. C-33, No. 12, pp. 1072–1101 (1984).
3. Leiserson, C. E.: Systolic priority queues. Proc. of the Caltech Conf. on VLSI (Deitz, C. E., ed.), pp. 199–214 (1979).
4. Kung, H. T.: Let's design algorithms for VLSI systems. Proc. of the Caltech Conf. on VLSI (Deitz, C. E., ed.), pp. 55–90 (1979).
5. Kung, H. T., Leiserson, C. E.: Algorithms for VLSI processor arrays, in Chapter 8 of Mead, C. A. and Coway, L. A. Introduction to VLSI Systems. Reading, Massachusetts: Addison-Wesley 1980.