Minimizing the number of vehicles in periodic scheduling: The non-Euclidean case

An improved algorithm for cyclic flowshop scheduling in a robotic cell

Levner, Eugene, (1997)

Cyclic multiple-robot scheduling with time-window constraints using a critical path approach

Alcaide, David, (2007)

Minimizing the cycle time of multiple-product processing networks with a fixed operation sequence, setups, and time-window constraints

Kats, Vladimir, (2008)