1. Wolf, W.: Modern VLSI Design: System-on-Chip Design, 3rd edn., pp. 510–522. Pearson Education, Inc., London (2003)
2. Song, X., Wang, Y.: On the crossing distribution problem. ACM Transaction on Design Automation of Electronic Systems 4(1), 39–51 (1999)
3. Sahni, S.: Data Structures, Algorithms, and Applications in C++, 2nd edn., pp. 735–740. McGraw-Hill, Inc., New York (2004)
4. Wang, X.: Algorithm Design and Analysis, 3rd edn., pp. 74–76. Publishing House of Electronics Industry (2007)
5. Deng, X., Zhong, R.: Finding Maximum Noncrossing Subset of Nets Using Longest Increasing Subsequence. In: 2nd IEEE International Conference on Multimedia and Computational Intelligence, pp. 697–700. IEEE Press, Wuhan (2010)