Sherfudhin, H.; Hobeich, J.; Carvalho, C. A.; Aboushelib, M. N.; Sadig, W.; Salameh, Z. Effect of Different Ferrule Designs on the Fracture Resistance and Failure Pattern of Endodontically Treated Teeth Restored With Fiber Posts and All-Ceramic Crowns . J Appl Oral Sci 2011, 19 (1), 28-33. https://doi.org/10.1590/S1678-77572011000100007.