@article{TMF_1973_17_1_a6,
     author = {V. P. Karassiov and L. A. Shelepin},
     title = {Finite differences, {Clebsch--Gordan} coefficients, and hypergeometric functions},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {67--78},
     publisher = {mathdoc},
     volume = {17},
     number = {1},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1973_17_1_a6/}
}