@inproceedings{HR08,
 author = {Hofmann, M. and R\"{u}nger, G.},
 title = {{MPI Reduction Operations for Sparse Floating-Point Data}},
 booktitle = {Recent Advances in Parallel Virtual Machine and Message Passing Interface, 15th European PVM/MPI Users Group Meeting},
 series = {LNCS},
 editor = {Lastovetsky, A. and Kechadi, T. and Dongarra, J.},
 volume = {5205},
 pages = {94--101},
 month = {September},
 year = {2008},
 isbn = {978-3-540-87474-4},
 publisher = {Springer},
 doi = {10.1007/978-3-540-87475-1_17},
}