@article{VMUMM_1997_5_a19,
     author = {A. A. Afonin},
     title = {On probability of fall of a disk sliding on a horizontal plane},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {66--68},
     publisher = {mathdoc},
     number = {5},
     year = {1997},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1997_5_a19/}
}