%0 Journal Article %A Johann Davidov %A Oleg Mushkarov %T Curvature Properties of Twistor Spaces %J Informatics and Automation %D 2020 %P 84-105 %V 311 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_2020_311_a4/ %G ru %F TRSPY_2020_311_a4