@article{DAN_1979_249_5_a5,
     author = {V. I. Kruglikov and V. I. Paikov},
     title = {Continuous mappings with a finite {Dirichlet} integral},
     journal = {Doklady Akademii Nauk},
     pages = {1049--1052},
     publisher = {mathdoc},
     volume = {249},
     number = {5},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_249_5_a5/}
}