@article{DAN_1962_144_2_a1,
     author = {M. G. Dzhavadov},
     title = {Asymptotic behavior of the solution of a mixed problem for a fourth-order equation with small 
},
     journal = {Doklady Akademii Nauk},
     pages = {258--260},
     publisher = {mathdoc},
     volume = {144},
     number = {2},
     year = {1962},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1962_144_2_a1/}
}