%0 Journal Article %A V. N. Baier %A V. M. Katkov %A V. M. Strakhovenko %T Particle pair production by a photon moving along the axes or the planes in a single crystal %J Doklady Akademii Nauk %D 1985 %P 851-854 %V 282 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_282_4_a18/ %G ru %F DAN_1985_282_4_a18