REFERENCES
- ELMAOHRABY , S. E. , 1966 , The Design of Production Systems ( Reinhold ).
- HILLIER , F. S. , and BOLING , R. W. , 1967 , Finite queues in aeries with exponential or Erlang service times—a numerical approach , Ops Res. , 15 , 286 .
- MORSE , P. M. , 1958 , Queues, Inventories and Maintenance ( John Wiley ).
- MUTH , E. J. , 1973 , The production rate of a series of work stations with variable service times , Int. J. Prod. Res. , 11 , 155 .
- RAO , NOKI PRAKASA , 1975 , Two stage-production systems with intermediate storage , A.I.I.E. Trans. , 7 , 414 .