%0 Journal Article %A A. K. Dubickas %T Approximation of $\pi/\sqrt3$ by rational fractions %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1987 %P 73-76 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1987_6_a17/ %G ru %F VMUMM_1987_6_a17