@inproceedings{hoefler-pasa-06, author={Torsten Hoefler and Torsten Mehlan and Frank Mietke and Wolfgang Rehm}, title={{Adding Low-Cost Hardware Barrier Support to Small Commodity Clusters}}, year={2006}, month={Mar.}, pages={343-250}, booktitle={Proceedings of 19th International Conference on Architecture and Computing Systems - ARCS'06}, location={Frankfurt, Germany}, issn={3-88579-175-7}, }