@article{DBLP:journals/acta/GelenbeH89,
author = {Erol Gelenbe and
Marisela Hern{\'a}ndez},
title = {Optimum Checkpoints with Age Dependent Failures},
journal = {Acta Inf.},
volume = {27},
number = {6},
year = {1989},
pages = {519-531},
ee = {http://dx.doi.org/10.1007/BF00277388},
bibsource = {DBLP, http://dblp.uni-trier.de}
}