@article{IVM_1994_6_a1,
     author = {N. V. Azbelev},
     title = {Current state and directions of development of the theory of functional-differential equations},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {8--19},
     year = {1994},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1994_6_a1/}
}