%0 Journal Article %A A. Yu. Popov %T The least possible type under the order $\rho$ of canonical products with positive zeros of a given upper $\rho$-density %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2005 %P 31-36 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2005_1_a4/ %G ru %F VMUMM_2005_1_a4