@article{DE_2005_41_5_a9,
     author = {D. G. Gordeziani and G. A. Avalishvili},
     title = {Time-Nonlocal {Problems} for {Schr\"odinger} {Type} {Equations:} {I.~Problems} in {Abstract} {Spaces}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {670--677},
     publisher = {mathdoc},
     volume = {41},
     number = {5},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2005_41_5_a9/}
}