1. Abresch, U., Langer, J.: The normalized curve shortening flow and homothetic solutions. J. Differ. Geom. 23(2), 175–196 (1986)
2. Angenent, S.B.: Shrinking Doughnuts. In: Lloyd N.G., Ni W.M., Peletier L.A., Serrin J. (eds) Nonlinear Diffusion Equations and Their Equilibrium States, 3. Progress in Nonlinear Differential Equations and Their Applications, vol. 7. Birkhäuser, Boston
3. Graduate Studies in Mathematics;D Burago,2001
4. Bernstein, J., Wang, L.: A topological property of asymptotically conical self-shrinkers of small entropy. Duke Math. J. 166(3), 403–435 (2017)
5. Berchenko-Kogan, Y.: The entropy of the Angenent torus is approximately 1.85122. Exp. Math. 4, 1–8 (2019)