@article{VMUMM_1997_6_a3,
     author = {A. A. Vdovina and E. N. Selivanova},
     title = {Locally minimal networks on surfaces of constant negative curvature},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {15--17},
     year = {1997},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1997_6_a3/}
}