1. Jenike, A. W., “Denting of Circular Bins with Eccentric Drawpoints,” Proceedings, ASCE, V. 93, ST1, Feb. 1967, pp. 27–35.
2. Theimer, O. F., “Failures of Reinforced Concrete Grain Silos,” Publication 68-MH-36, American Society of Mechanical Engineers, New York, 1968.
3. -3 Jenike, A. W., “Flow of Bulk Solids,” Bulletin
64, Utah Engineering Experiment Station, University of Utah, Mar. 1954.
4. Theimer, O. F., “Ablauf fördernde Trichterkonstructionen von Silozellen,” A ufberechmungs-Technik, No. 10, Oct. 1969, pp. 547–556.
5. Kvapil, R., and Taubmann, H. J. J., “Flow and Extraction of Solids from Bins,” Publication 68-MH-32, ASME, New York, 1968.