@article{IM2_1970_4_2_a10,
     author = {Z. I. Rekhlitskii},
     title = {Stability tests for the solutions of linear operator equations with discrete and continuous lags in the arguments},
     journal = {Izvestiya. Mathematics},
     pages = {465--477},
     year = {1970},
     volume = {4},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1970_4_2_a10/}
}