%0 Journal Article %A A. L. Chistov %T An effective version of the first Bertini theorem in nonzero characteristic and its applications %J Zapiski Nauchnykh Seminarov POMI %D 2012 %P 172-196 %V 403 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2012_403_a11/ %G ru %F ZNSL_2012_403_a11