Zheng, Xiaolong; Zeng, Daniel; Li, Huiqian; Wang, Feiyue - In: Physica A: Statistical Mechanics and its Applications 387 (2008) 24, pp. 6190-6200
Software systems represent one of the most complex man-made artifacts. Understanding the structure of software systems can provide useful insights into software engineering efforts and can potentially help the development of complex system models applicable to other domains. In this paper, we...