publisher of
- Progress in Material Handling Research. Charlotte, NC. 2010
- Control Policies for a Dynamic Storage System with Multiple Lifts and Shuttles. Progress in Material Handling Research. Charlotte, NC. 494-509. 2010
- Optimizing the Rearrangement Process in a Dedicated Warehouse. Progress in Material Handling Research. Charlotte, NC. 39-48. 2010
- Routing new types of stacking crane configurations at container terminals. Progress in Material Handling Research. Charlotte, North Carolina. 55-70. 2008