@article{TMF_1987_73_2_a14,
     author = {G. P. Jorjadze and A. N. Kvinikhidze and A. M. Khvedelidze},
     title = {Representation of symmetry group transformation operators in the interaction picture},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {311--315},
     year = {1987},
     volume = {73},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1987_73_2_a14/}
}