1. The Effect of Fiber Brushing and Shortening when Beating on the Strength, Deformation and Fracture Toughness Properties of Cellulosic Materials Author E.O. Okulova, V.V. Gorazdova, E.V. Dernova, D.A. Dul'kin, and United Paper Factories Subjects Fracture toughness, Materials science, Fiber, Composite material, Deformation (meteorology) Published 2018