%0 Journal Article %A L. K. Kusainova %T Estimates of diameters of the unit sphere of the function space $\mathring{L}^l_p(\Omega,v)$ in $L_q(\Omega)$ %J Doklady Akademii Nauk %D 1980 %P 791-794 %V 251 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_251_4_a4/ %G ru %F DAN_1980_251_4_a4