@article{ZNSL_2006_337_a10,
     author = {G. V. Kuz'mina},
     title = {An extremal metric approach to some problems on extremal decomposition},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {191--211},
     publisher = {mathdoc},
     volume = {337},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2006_337_a10/}
}