@article{IVM_2013_11_a3,
     author = {A. V. Shchennikov and V. N. Shchennikov},
     title = {Connectivity estimations of errors of linearization of essentially nonlinear systems},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {51--63},
     publisher = {mathdoc},
     number = {11},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2013_11_a3/}
}