2K Nai,W Forsythe,and R M Godall.Vibration reduction techniques for high speed passenger elevation.Control Applications,1994,Proceeding of the Third IEEE Conference on:965-970.
5Rana, Krishan.Order Picking in Narrow- Aisle Warehouses.International Journal of Physical Distribution & Logistics,1990, 20 (2): 9-15
6Takenaka, Y, Funabiki, N.An improved genetic algorithm using the convex hull for traveling salesman problem. Proceedings of IEEE International Conf. on Systems, Man, and Cybernetics.San Diego, USA, 1998:2279-2284
