M. H. Abd-alla, T. J. Ebrahim, and A. S. Mustafa, “Effect of Short and Long Fiber-Reinforced Composite Resins Used as Post and Core on Fracture Resistance of Premolars: An in vitro Study”, Al-Rafidain J Med Sci, vol. 10, no. 1, pp. 66–72, Jan. 2026.