1. C. R. Myers, Software systems as complex networks Structure, function, and evolvability, Phys. Rev. E 68, 046114 (2003).
2. S. Jenkins and S. R. Kirk, Software architecture graphs as complex networks: A novel partitioning scheme to measure stability and evolution, Inform. Sci. 177, 2587-2601 (2007).
3. X. Zhang, D. Zheng, H. Li, and F. Wang, Analyzing open-source software systems as complex networks, Physica A 387, 6190-6200 (2008).
4. P. Bhattacharya, M. Iliofotou, I Neamtiu, and M. Faloutsos, Graph-based analysis and prediction for software evolution, in 34th ICSE, 419-429 (2012).
5. S. Valverde and R. V. Solé, Network motifs in computational graphs: A case study in software architecture, Phys. Rev. E 72, 026107 (2005).
6. S. Valverde and R. V. Solé, Hierarchical Small Worlds in Software Architecture, in Dynamics of Continuous Discrete and Impulsive Systems: B; Applications and Algorithms 14, 1-11 (2007).
7. L. Subelj and M. Bajec, Community structure of complex software systems: Analysis and applications, Physica A 390, 2968-2975 (2011).
8. K.-Y. Cai and B.-B. Yin, Software execution processes as an evolving complex network, Inform. Sci. 179, 1903-1928 (2009).
9. W. Pan, B. Li, Y. Ma, and J. Liu, Multi-granularity evolution analysis of software using complex network theory, J. Syst. Sci. Complex 32, 1068-1082 (2011).
10. K.-K. Yan, G. Fang, N. Bhardwaj, R. P. Alexander, and M. Gerstein, Comparing genomes to computer operating systems in terms of the topology and evolution of their regulatory control networks, PNAS 107, 9186-9191 (2010).
11. 趙振飛, Linux核心程式網路之結構與演進, 東華大學應用物理所碩士論文 (2006).12. P. Erdős and A. Rényi, On random graphs I., Publ. Math. 6, 290–297 (1959).
13. A.-L. Barabási and R. Albert, Emergence of scaling in random networks, Science 286, 509–512 (1999).
14. A. Clauset, C. R. Shalizi, and M. E. J. Newman, Power-Law Distributions in Empirical Data, Siam Rev. 51, 661-703 (2009).
15. 趙炯, Linux Kernel 完全剖析, 博碩文化 (2005).
16. R. Love, Linux Kernel Development, Addison-Wesley (2010).
17. G. Caldarelli and A. Vespignani, Large Scale Structure and Dynamics of Complex Networks, World Scientific (2007).
18. L. Wang, Z. Wang, C. Yang, L. Zhang, and Q. Ye, Linux Kernels as Complex Networks: A Novel Method to Study Evolution, in Proceedings of the 25th International Conference on Software Maintenance, Edmonton, 41−50 (2009).
19. G. Xiao and Z. Zheng, and H. Wang, Evolution of Linux operating system network, Physica A 466, 249-258 (2017).
20. A. Israeli and G. Feitelson, The Linux kernel as a case study in software evolution, J. Sys. Soft. 83, 485–501, (2010).