@article{DE_1968_4_3_a9,
     author = {\`E. I. Grudo},
     title = {Solutions of the {Briot} and {Bouquet} equation with deviating argument},
     journal = {Differencialʹnye uravneni\^a},
     pages = {479--490},
     publisher = {mathdoc},
     volume = {4},
     number = {3},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1968_4_3_a9/}
}