1. K~wr~Y J G. A~D S~ELL J L Fmae Markov Chains. Van Nostrand Princeton N.J 1960 K~wr~Y J G. A~D S~ELL J L Fmae Markov Chains. Van Nostrand Princeton N.J 1960
2. A proof of the queuemg formula L = XW;Lrrr~ E, J.D.C;Oper. Res,1961
3. MA~ATn~ V P Priority queuemg systems with simultaneous server reqmrements. Ph D Th. Oper Res. Cornell U Ithaca N.Y May 1972. MA~ATn~ V P Priority queuemg systems with simultaneous server reqmrements. Ph D Th. Oper Res. Cornell U Ithaca N.Y May 1972.
4. On the generahty of the equation L = hW;Oper Res,1970