%0 Journal Article %A I. E. Svetov %A A. P. Polyakova %T Reconstruction of 2-tensor fields, given in a~unit circle, by their ray transforms based on LSM with $B$-splines %J Sibirskij žurnal vyčislitelʹnoj matematiki %D 2010 %P 183-199 %V 13 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SJVM_2010_13_2_a3/ %G ru %F SJVM_2010_13_2_a3