@article{ZNSL_2007_348_a1,
     author = {I. V. Denisova},
     title = {Global solvability of a problem on two fluid motion},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {19--39},
     year = {2007},
     volume = {348},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2007_348_a1/}
}