1. Allan JJ, Mellitt B, Brebbia CA (1996) Computers in railways V: volume 1: railway systems and management. Computational Mechanics Publications, Southampton
2. Bainbridge L (1974) Analysis of verbal protocols from a process control task. In: Edwards E, Lees FP (eds) The human operator in process control. Taylor and Francis, London
3. Beishon RJ (1974) An analysis and simulation of an operator’s behaviour in controlling continuous baking ovens. In: Edwards E, Lees FP (eds) The human operator in process control. Taylor and Francis, London
4. Benbasat I, Todd P (1996) The effects of decision support and task contingencies on model formulation: a cognitive perspective, Decision support systems, vol 17, pp 241–252
5. Bernardo JJ, Lin KS (1994) An interactive procedure for bi-criteria production scheduling. Comput Oper Res 21(6):677–688