%0 Journal Article %A M. Bordag %A D. Robaschik %T Altarelli--Parisi equations as renormalization-group equations for the coefficients of nonlocal expansion on the light cone %J Teoretičeskaâ i matematičeskaâ fizika %D 1981 %P 330-343 %V 49 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1981_49_3_a4/ %G ru %F TMF_1981_49_3_a4