%0 Journal Article %A K. V. Shakhbazyan %A N. B. Lebedinskaya %T Optimal schedulings with gaps for independent jobs in a service system with~$N$ servers %J Zapiski Nauchnykh Seminarov POMI %D 1977 %P 205-231 %V 70 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1977_70_a13/ %G ru %F ZNSL_1977_70_a13