@article{TRSPY_2011_273_a6,
     author = {S. V. Ivanov},
     title = {Filling minimality of {Finslerian} 2-discs},
     journal = {Informatics and Automation},
     pages = {192--206},
     publisher = {mathdoc},
     volume = {273},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2011_273_a6/}
}