@article{05726436,
title = {A semigroup approach to the system with primary and secondary failures.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {2010},
year = {2010},
doi = {10.1155/2010/201682},
zbl = {1192.47074},
language = {en},
url = {http://dml.mathdoc.fr/item/05726436}
}
Haji, Abdukerim. A semigroup approach to the system with primary and secondary failures.. International Journal of Mathematics and Mathematical Sciences, Tome 2010 (2010) . doi : 10.1155/2010/201682. http://gdmltest.u-ga.fr/item/05726436/