@article{HKRR06, author = {Hartmann, O. and K\"{u}hnemann, M. and Rauber, T. and R\"{u}nger, G.}, title = {{Adaptive Selection of Communication Methods to Optimize Collective MPI Operations}}, journal = {Proc. of Parallel Computing 2005 (ParCo'05)}, number = {33}, pages = {457--464}, year = {2006}, isbn = {3-00-017352-8}, publisher = {NIC}, }