Drucker, D. C., & Gilman, J. J. (1963). Fracture of solids: Proceedings of an International Conference, sponsored by the Institute of Metals Division, American Institute of Mining, Metallurgical, and Petroleum Engineers, Maple Valley, Washington, August 21-24, 1962. New York: Interscience Publishers.
Παραπομπή Chicago StyleDrucker, D. C., and J. J. Gilman. Fracture of Solids: Proceedings of an International Conference, Sponsored By the Institute of Metals Division, American Institute of Mining, Metallurgical, and Petroleum Engineers, Maple Valley, Washington, August 21-24, 1962. New York: Interscience Publishers, 1963.
Παραπομπή MLADrucker, D. C., and J. J. Gilman. Fracture of Solids: Proceedings of an International Conference, Sponsored By the Institute of Metals Division, American Institute of Mining, Metallurgical, and Petroleum Engineers, Maple Valley, Washington, August 21-24, 1962. New York: Interscience Publishers, 1963.