//-->
The product-planning system
Goslin, Lewis N., (1967)
Rugalmas termelésirányítás a gépiparban
Hajtó, Aurél, (1979)
Operations management : selected readings
Groff, Gene K., (1969)
Sufficient conditions for positive recurrence and recurrence of specially structured Markov chains
Crabill, Thomas B., (1968)
Optimal control of a service facility with variable exponential service times and constant arrival rate
Crabill, Thomas B., (1972)
Optimal Control of a Service Facility with Variable Exponential Service Times and Constant Arrival Rate