%0 Journal Article %A A. A. Leonovich %T Solution of the Cauchy problem and the commutator function for a~tensor wave equation %J Teoretičeskaâ i matematičeskaâ fizika %D 1983 %P 265-267 %V 57 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1983_57_2_a9/ %G ru %F TMF_1983_57_2_a9