@article{CMFD_2003_4_a0,
     author = {A. D. Myshkis},
     title = {Mixed {Functional} {Differential} {Equations}},
     journal = {Contemporary Mathematics. Fundamental Directions},
     pages = {5--120},
     publisher = {mathdoc},
     volume = {4},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CMFD_2003_4_a0/}
}