SEVILLE, J.P.K., TUZUN, U. Processing of particulate solids, Lodon, 1997, ISBN: 0-7514-0376-8 .
CHAREYRE, B. . The Discrete Element Method for Granular Solids. Elsevier Science, 2019.
GELNAR D., ZEGZULKA J. Discrete Element Method in the Design of Transport Systems, Springer, ISBN 978-3-030-05713-8 .
SERGIY A.: Particles in Contact, Springer 2019, ISBN-13: 978-3030158989, ISBN-10: 3030158985 .