@article{TMF_2011_168_3_a6,
     author = {O. V. Derzhko and T. E. Krokhmalskii and J. Richter},
     title = {Quantum {Heisenberg} antiferromagnet on low-dimensional frustrated lattices},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {441--452},
     publisher = {mathdoc},
     volume = {168},
     number = {3},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2011_168_3_a6/}
}