%0 Journal Article %A L. D. Ostroverhaya %A O. K. Zhdanova %T Selection of roots of trigonometric equations by the spiral method %J Vestnik KRAUNC. Fiziko-matematičeskie nauki %D 2019 %P 100-109 %V 26 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VKAM_2019_26_1_a9/ %G ru %F VKAM_2019_26_1_a9