1. Von Kármán, Th., Festigkeitsversuche under Allseinigem Druck, Ztschr. Vereines Dtsch. Jngr., 1911, no. 55, pp. 1749–1757.
2. Böcker, R., Die Mechanik der Bleibenden Formanderung in Kristallinisch Aufgebauten Korpern: Dissertation, Berlin: TH Aachen, 1914.
3. Griffith, A.A., The Phenomena of Rupture and Flow in Solids, Philos. Trans. Roy. Soc. Lond. A, 1921, vol. 221, pp. 163–198.
4. Goldstein, R.V. and Osipenko, N.M., Loading History and Structure of Fracture of Material, Proc. Struct. Integr. Spec. Iss., 2016, vol. 2, pp. 2397–2404.
5. Martin, R.J., Time-Dependent Crack Growth in Quartz and Its Application to the Creep of Rocks, J. Geophys. Res., 1972, vol. 77, no. 8, pp. 1406–1419.