@article{IVM_1997_6_a0,
     author = {N. V. Azbelev and P. M. Simonov},
     title = {Stability of equations with delay},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {3--16},
     publisher = {mathdoc},
     number = {6},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1997_6_a0/}
}