1. Scheduling no-wait robotic cells with two and three machines;Agnetis;European Journal of Operational Research,2000
2. Robots and Manufacturing Automation;Asfahl,1992
3. N. Brauner, G. Finke, Final results on the one-cycle conjecture in robotic cells, Internal note, Laboratoire LEIBNIZ, Institut IMAG, Grenoble, France, 1997.
4. On the conjecture in robotic cells: New simplified proof for the three-machine case;Brauner;INFOR,1999
5. N. Brauner, G. Finke, On cycles and permutations in robotic cells, Technical Report RR 1010-I, Laboratoire LEIBNIZ, Institut IMAG, Grenoble, France, 1999.