[1] B. Bourdin, G. A. Francfort, Past and Present of Variational Fracture, SIAM News 52 (9) (2019).
[2] M. J. Borden, T. J. R. Hughes, C. M. Landis, A. Anvari, I. J. Lee, A phase-field formulation for fracture in ductile materials: Finite deformation balance law derivation, plastic degradation, and stress triaxiality effects, Computer Methods in Applied Mechanics and Engineering 312 (2016) 130–166. 43
[3] C. Miehe, S. Mauthe, Phase field modeling of fracture in multi-physics problems. Part III. Crack driving forces in hydro-poro-elasticity and hydraulic fracturing of fluid-saturated porous media, Computer Methods in Applied Mechanics and Engineering 304 (2016) 619–655.