@article{LR14,
 author = {Lang, J. and R\"{u}nger, G.},
 title = {{An execution time and energy model for an energy-aware execution of a conjugate gradient method with CPU/GPU collaboration}},
 journal = {Journal of Parallel and Distributed Computing},
 volume = {74},
 number = {9},
 pages = {2884--2897},
 year = {2014},
 issn = {0743-7315},
 publisher = {Elsevier},
 doi = {10.1016/j.jpdc.2014.06.001},
}