Barbara Liskov, Robert Scheifler. Guardians and Actions: Linguistic Support for Robust, Distributed Programs. ACM Transactions on Programming Languages and Systems, 5(3):381-404, 1983. [doi]
@article{LiskovS83,
title = {Guardians and Actions: Linguistic Support for Robust, Distributed Programs},
author = {Barbara Liskov and Robert Scheifler},
year = {1983},
doi = {10.1145/2166.357215},
url = {http://doi.acm.org/10.1145/2166.357215},
researchr = {https://researchr.org/publication/LiskovS83},
cites = {0},
citedby = {0},
journal = {ACM Transactions on Programming Languages and Systems},
volume = {5},
number = {3},
pages = {381-404},
}