%0 Journal Article %A V. V. Bochkarev %A E. Yu. Lerner %T The Zipf law for random texts with unequal letter probabilities and the Pascal pyramid %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2012 %P 30-33 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2012_12_a2/ %G ru %F IVM_2012_12_a2