@article{MZM_1988_44_6_a13,
     author = {V. G. Kurbatov},
     title = {Functional-differential equations with continuous coefficients},
     journal = {Matemati\v{c}eskie zametki},
     pages = {850--852},
     publisher = {mathdoc},
     volume = {44},
     number = {6},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1988_44_6_a13/}
}