@article{VMUMM_1992_1_a18,
     author = {A. B. Lebed'},
     title = {Load distribution in contact trees},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {105--107},
     year = {1992},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1992_1_a18/}
}