@article{AA_1994_6_2_a12,
     author = {F. A. Smirnov},
     title = {What are we quantizing in integrable models of field theory?},
     journal = {Algebra i analiz},
     pages = {248--261},
     publisher = {mathdoc},
     volume = {6},
     number = {2},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_1994_6_2_a12/}
}