ABD1, Muhannad M. Comparison study of some mechanical properties of micro and nano silica EP composites. Iraqi Journal of Physics, Baghdad, Iraq., v. 10, n. 18, p. 62–68, 2012. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/748. Acesso em: 28 mar. 2025.