@inproceedings{nigay-virt-mpi, author={Alexandr Nigay and Lukas Mosimann and Timo Schneider and Torsten Hoefler}, title={{Communication and Timing Issues with MPI Virtualization}}, year={2020}, month={Sep.}, pages={11–20}, booktitle={27th European MPI Users' Group Meeting}, location={Austin, TX, USA}, publisher={Association for Computing Machinery}, isbn={9781450388801}, doi={10.1145/3416315.3416317}, }