@inproceedings{PDFS_15,
 author={Acar, Umut A and Charguéraud, Arthur and Rainey, Mike},
 title = {A Work-efficient Algorithm for Parallel Unordered Depth-first Search},
 booktitle = {Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis},
 year = {2015},
 pages = {67:1--67:12},
 articleno = {67},
 numpages = {12},
 url = {http://chargueraud.org/research/2015/pdfs/pdfs_sc15.pdf},
 publisher = {ACM},
}