@article{ZNSL_1991_189_a3,
     author = {N. M. Bogoliubov},
     title = {The logarithmic corrections in the one-dimensional {Hubbard} model with attraction},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {24--36},
     year = {1991},
     volume = {189},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1991_189_a3/}
}