@article{Freiling_2011,
    doi = {10.1145/1883612.1883616},
    url = {https://doi.org/10.1145%2F1883612.1883616},
    year = {2011},
    month = {jan},
    publisher = {Association for Computing Machinery ({ACM})},
    volume = {43},
    number = {2},
    pages = {1--40},
    author = {Felix C. Freiling and Rachid Guerraoui and Petr Kuznetsov},
    title = {The failure detector abstraction},
    journal = {{ACM} Computing Surveys}
}

@article{Freiling_2011, doi = {10.1145/1883612.1883616}, url = {https://doi.org/10.1145%2F1883612.1883616}, year = {2011}, month = {jan}, publisher = {Association for Computing Machinery ({ACM})}, volume = {43}, number = {2}, pages = {1--40}, author = {Felix C. Freiling and Rachid Guerraoui and Petr Kuznetsov}, title = {The failure detector abstraction}, journal = {{ACM} Computing Surveys} }