@article{TDM_1998_2_a5,
     author = {A. M. Zubkov and V. G. Mikhailov},
     title = {Estimation of the minimum number of outcomes with a~given total probability},
     journal = {Trudy po diskretnoj matematike},
     pages = {101--111},
     publisher = {mathdoc},
     volume = {2},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TDM_1998_2_a5/}
}