@article{INTO_2020_175_a6,
     author = {Yu. R. Agachev and M. Yu. Pershagin},
     title = {Well-posedness of boundary-value problems for conditionally well-posed integro-differential equations and polynomial approximations of their solutions},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {69--78},
     publisher = {mathdoc},
     volume = {175},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2020_175_a6/}
}