Liu F, Zhang J, Chen J. Modeling of flexible wheat straw by discrete element method and its parameter calibration. Int J Agric & Biol Eng [Internet]. 2018 June 1 [cited 2026 Feb. 27];11(3):42-6. Available from: https://www.ijabe.migration.pkpps06.publicknowledgeproject.org/index.php/ijabe/article/view/3381