@article{DAN_1974_214_5_a19,
     author = {B. G. Konopelchenko and M. Ya. Pal'chik},
     title = {Field theory and the conformal group},
     journal = {Doklady Akademii Nauk},
     pages = {1052--1054},
     publisher = {mathdoc},
     volume = {214},
     number = {5},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1974_214_5_a19/}
}