@article{AA_2005_17_1_a2,
     author = {N. M. Bogolyubov and K. L. Malyshev},
     title = {Functional integration and the twopoint correlation function of the one-dimensional {Bose-gas} in the harmonic potential},
     journal = {Algebra i analiz},
     pages = {84--114},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2005_17_1_a2/}
}