@article{TMF_1991_86_1_a3,
     author = {I. T. Habibullin},
     title = {Integrable initial-boundary-value problems},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {43--52},
     publisher = {mathdoc},
     volume = {86},
     number = {1},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1991_86_1_a3/}
}