@article{ZNSL_1987_160_a8,
     author = {E. G. Emel'yanov},
     title = {On the connection of two problems on extremal partitioning},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {91--98},
     publisher = {mathdoc},
     volume = {160},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1987_160_a8/}
}