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@article{DE_1987_23_10_a0, author = {A. I. Bulgakov}, title = {A functional-differential inclusion with an operator that has nonconvex images}, journal = {Differencialʹnye uravneni\^a}, pages = {1659--1668}, publisher = {mathdoc}, volume = {23}, number = {10}, year = {1987}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1987_23_10_a0/} }
A. I. Bulgakov. A functional-differential inclusion with an operator that has nonconvex images. Differencialʹnye uravneniâ, Tome 23 (1987) no. 10, pp. 1659-1668. http://geodesic.mathdoc.fr/item/DE_1987_23_10_a0/