Wu, C.H.: Unconventional internal cracks part 1: symmetric variations of a straight crack. ASME J. Appl. Mech. 49, 62–68 (1982)
Chen, Y.Z.: Elastic analysis of an infinite plate containing hole with cusps and applied by concentrated forces. Eng. Fract. Mech. 20, 573–582 (1964)
Chen, Y.Z.: Closed form solutions of T-stress in plane elasticity crack problems. Int. J. Solids Struct. 37, 1629–1637 (2000)
Nik Long, N.M.A., Yaghobifar, M.: General analytical solution for stress intensity factor of a hypocycloid hole with many cusps in an infinite plate. Philos. Mag. Lett. 91, 256–263 (2011)
Wu, X., Schiavone, P.: Finite deformation of harmonic solids with cusp cracks. IMA J. Appl. Math. 79, 790–803 (2014)
Sharma, D.S., Dave, J.M.: Stress intensity factors for hypocycloidal hole with cusps in infinite anisotropic plate. Theor. Appl. Fract. Mech. 75, 44–52 (2015)
Chauhan, M.M., Sharma, D.S., Dave, J.M.: Stress intensity factor for hypocycloidal hole in finite plate. Theor. Appl. Fract. Mech. 82, 59–68 (2016)
Shahzad, S., Corso, F.D., Bigoni, D.: Hypocycloidal inclusions in nonuniform out-of-plane elasticity: stress singularity vs. stress reduction. J. Elast. 126, 215–229 (2017)
Muskhelishvili, N.I.: Some Basic Problems of Mathematical Theory of Elasticity. Noordhoof, Groningen (1963)
Chen, Y.Z., Hasebe, N., Lee, K.Y.: Multiple Crack Problems in Elasticity. WIT Press, Southampton (2003)