@article{DAN_1983_273_2_a0,
     author = {A. \`E. Vuginshteyn and V. V. Ivanov},
     title = {Analytic investigation of continuous models of developing systems},
     journal = {Doklady Akademii Nauk},
     pages = {265--270},
     publisher = {mathdoc},
     volume = {273},
     number = {2},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1983_273_2_a0/}
}