@article{ZNSL_2002_291_a13,
     author = {V. O. Tarasov},
     title = {On solutions of {Bethe} equations for the $XXZ$ model},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {245--250},
     year = {2002},
     volume = {291},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2002_291_a13/}
}