Bulk solids handling -- Tropical conditions. : Bulk handling and storage of grain in the humid tropics : proceedings of an international workshop held at Kuala Lumpur, Malaysia, 6-9 October 1987 / editors, B. R. Champ and E. Highley
Bulk solids -- Transportation : Discrete element method in the design of transport systems : verification and validation of 3D models / Daniel Gelnar, Jiri Zegzulka