@article{DAN_1997_353_6_a5,
     author = {K. I. Chernyshev},
     title = {Splitting of a linear equation with a {Fredholm} operator in front of the derivative},
     journal = {Doklady Akademii Nauk},
     pages = {726--729},
     publisher = {mathdoc},
     volume = {353},
     number = {6},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1997_353_6_a5/}
}