@article{article8615bf30,
title   = {Signatures of small-world and scale-free properties in large computer programs},
author = {Moura, Alessandro Paulo Servio de and Lai, Ying Cheng and Motter, Adilson E},
year = {2003},
doi = {10.1103/physreve.68.017102},
journal   = {Physical Review E}
}