%0 Journal Article %A S. A. Rybalka %A B. M. Shumilov %T Local approximation of plane curves by splines of the first degree in the Hausdorff metric %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1991 %P 80-81 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1991_8_a14/ %G ru %F IVM_1991_8_a14