@article{RM_2010_65_2_a4,
     author = {V. M. Kesel'man},
     title = {The relative isoperimetric inequality on a~conformally parabolic manifold with boundary},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {384--385},
     year = {2010},
     volume = {65},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_2010_65_2_a4/}
}