@article{VTAMU_2017_22_3_a9,
     author = {I. D. Serova},
     title = {About implicit differential inequalities with deviating argument},
     journal = {Vestnik rossijskih universitetov. Matematika},
     pages = {571--578},
     publisher = {mathdoc},
     volume = {22},
     number = {3},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VTAMU_2017_22_3_a9/}
}