@article{DAN_1983_268_6_a3,
     author = {A. I. Pluzhnikov},
     title = {Some properties of harmonic mappings in the case of spheres and {Lie} groups},
     journal = {Doklady Akademii Nauk},
     pages = {1300--1302},
     publisher = {mathdoc},
     volume = {268},
     number = {6},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1983_268_6_a3/}
}