@article{IZKAB_2019_5_a3,
     author = {B. I. Efendiev},
     title = {Neumann problem for an ordinary second-order differential equation with a distributed differentiation operator},
     journal = {News of the Kabardin-Balkar scientific center of RAS},
     pages = {30--37},
     publisher = {mathdoc},
     number = {5},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IZKAB_2019_5_a3/}
}