Open Location Management in Automated Warehousing Systems, Yugang Yu, René de Koster
12th IMHRC Proceedings (Gardanne, France – 2012)

Toward Sustainability, High Density and Short Response Time by Live-cube Storage Systems, Nima Zaerpour, Yugang Yu, René de Koster
12th IMHRC Proceedings (Gardanne, France – 2012)

A Yard Crane Scheduling Problem with Practical Constraints, Amin Hossein Gharehgozli, Yugang Yu, Rene de Koster, Gilbert Laporte
12th IMHRC Proceedings (Gardanne, France – 2012)

Class-based Storage With a Finite Number of Items, Yugang Yu, René B.M. de Koster
11th IMHRC Proceedings (Milwaukee, Wisconsin. USA – 2010)