1. Guide for the economic design of circular metal silos;Rotter,2001
2. “Steel Tanks”, structural engineering handbook;Wozniak,1979
3. Structural design of steel bins for bulk solids;Trahair;Aust Inst Steel Constr (Sydney),1983
4. Design of steel bins for storage of bulk solids;Gaylord,1984
5. Design and construction of silos and bunkers;Safarian,1985