@article{VVGUM_2016_6_a8,
     author = {B. E. Levitsii and A. E. Biryuk},
     title = {Comparison of solutions of nonlinear differential equations with loaded level sets},
     journal = {Matemati\v{c}eska\^a fizika i kompʹ\^uternoe modelirovanie},
     pages = {81--98},
     publisher = {mathdoc},
     number = {6},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VVGUM_2016_6_a8/}
}