@article{VYURU_2013_6_4_a5,
     author = {M. A. Perepelitsa and A. A. Pokutnyi},
     title = {Analysis of {Solvability} for {Weak} {Nonlinear} {Differential} {Algebraic} {Systems}},
     journal = {Vestnik \^U\v{z}no-Uralʹskogo gosudarstvennogo universiteta. Seri\^a, Matemati\v{c}eskoe modelirovanie i programmirovanie},
     pages = {55--62},
     publisher = {mathdoc},
     volume = {6},
     number = {4},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VYURU_2013_6_4_a5/}
}