@article{DAN_1971_198_3_a11,
     author = {M. I. Matiichuk and S. D. \`Eidel'man},
     title = {On boundary value problems for second-order parabolic and elliptic equations in {Dini} spaces},
     journal = {Doklady Akademii Nauk},
     pages = {533--536},
     publisher = {mathdoc},
     volume = {198},
     number = {3},
     year = {1971},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1971_198_3_a11/}
}