1. Two decades dynamics of belt conveyor systems;Lodewijks;Bulk Solids Handling,2002
2. Reducing the Eletrical Power Consumption of Troughed Belt Conveyors by Speed Control;Hiltermann,2008
3. Energy Management and Saving Systems for a Belt Convyeor;Stoop,2010
4. Energy Saving Solutions for Belt Conveyor Systems;Drenkelford,2013
5. DIN22101, Continuous conveyors-Belt conveyors for loos bulk materials-Basics for calculation and dimensioning, 1982.