@article{Trinity/Subgraph,
 author = {Sun, Zhao and Wang, Hongzhi and Wang, Haixun and Shao, Bin and Li, Jianzhong},
 title = {Efficient Subgraph Matching on Billion Node Graphs},
 journal = {Proc. VLDB Endow.},
 issue_date = {May 2012},
 volume = {5},
 number = {9},
 month = may,
 year = {2012},
 issn = {2150-8097},
 pages = {788--799},
 numpages = {12},
 url = {http://dx.doi.org/10.14778/2311906.2311907},
 doi = {10.14778/2311906.2311907},
 acmid = {2311907},
 publisher = {VLDB Endowment},
}