%0 Journal Article %A V. F. Kravchenko %A A. Yu. Popov %A V. I. Pustovoǐt %T Algorithm for the calculation of vector magnitude for EKG recorded from six standard and six precardial leads %J Doklady Akademii Nauk %D 1995 %P 607-609 %V 340 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1995_340_5_a8/ %G ru %F DAN_1995_340_5_a8