@article{DE_1974_10_3_a1,
     author = {G. A. Kamenskii and A. D. Myshkis},
     title = {On the formulation of boundary value problems for differential equations with deviating argument and several highest terms},
     journal = {Differencialʹnye uravneni\^a},
     pages = {409--418},
     publisher = {mathdoc},
     volume = {10},
     number = {3},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1974_10_3_a1/}
}