@article{TMF_2012_172_3_a2,
     author = {V. E. Adler and V. G. Marikhin and A. B. Shabat},
     title = {Quantum tops as examples of commuting differential operators},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {355--374},
     publisher = {mathdoc},
     volume = {172},
     number = {3},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2012_172_3_a2/}
}