%0 Journal Article %A K. Yu. Dadashyan %A S. S. Horuzhy %T Field algebras in quantum theory with indefinite metric.~III. Spectrum of modular operator and Tomita's fundamental theorem %J Teoretičeskaâ i matematičeskaâ fizika %D 1987 %P 181-191 %V 70 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1987_70_2_a2/ %G ru %F TMF_1987_70_2_a2