@article{TMF_2007_150_2_a8,
     author = {N. A. Slavnov},
     title = {Correlation functions of {the~XXZ} {Heisenberg} chain for $\Delta=1/2$},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {304--310},
     publisher = {mathdoc},
     volume = {150},
     number = {2},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2007_150_2_a8/}
}