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@article{DAN_1966_167_6_a5, author = {B. S. Razumikhin}, title = {A method of studying the stability of systems with an aftereffect}, journal = {Doklady Akademii Nauk}, pages = {1234--1237}, publisher = {mathdoc}, volume = {167}, number = {6}, year = {1966}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1966_167_6_a5/} }
B. S. Razumikhin. A method of studying the stability of systems with an aftereffect. Doklady Akademii Nauk, Tome 167 (1966) no. 6, pp. 1234-1237. http://geodesic.mathdoc.fr/item/DAN_1966_167_6_a5/