1. Handbook of Powder Science and Technology;Fayed,1984
2. Guide for the Economic Design of Circular Metal Silos;Rotter,2001
3. Design and Construction of Silos and Bunkers;Safarian,1985
4. Silos - Fundamentals of Theory, Behaviour and Design;Brown,1998
5. Confined Granular Flow in Silos-experiments and Numerical Investigations;Tejchman,2013