@article{INTO_2021_193_a15,
     author = {D. A. Chechin and A. D. Baev and S. A. Shabrov},
     title = {On a boundary-value problem with discontinuous solutions and strong nonlinearity},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {153--157},
     publisher = {mathdoc},
     volume = {193},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2021_193_a15/}
}