Guangyue, Ren, Liu Yanan, Peng Wei, Duan Xu, and Zhang Ledao. 2016. “Experimental and Numerical Research on Squat Silo and Large Size Horizontal Warehouse During Quasi-Steady-State Storage”. International Journal of Agricultural and Biological Engineering 9 (6):214-22. https://doi.org/10.25165/ijabe.v9i6.1729.