%0 Journal Article %A S. N. Preobrazhenskii %T Power nonresidues modulo a prime number in a special greatest integer-sequence %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2001 %P 59-60 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2001_4_a11/ %G ru %F VMUMM_2001_4_a11