@article{ZNSL_1996_233_a0,
     author = {O. A. Ladyzhenskaya},
     title = {Editor's preface},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {5--8},
     year = {1996},
     volume = {233},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1996_233_a0/}
}