- D. Grumiller, W. Kummer, D.V. Vassilevich, “Dilaton gravity in two dimensions”, Physics Reports, 369, no. 4, 2002, 327
- M. O. Katanaev, W. Kummer, H. Liebl, “Geometric interpretation and classification of global solutions in generalized dilaton gravity”, Phys. Rev. D, 53, no. 10, 1996, 5609
- Thomas Strobl, “Dirac quantization of gravity-Yang-Mills systems in 1+1 dimensions”, Phys. Rev. D, 50, no. 12, 1994, 7346
- W. Kummer, P. Widerin, “Conserved quasilocal quantities and general covariant theories in two dimensions”, Phys. Rev. D, 52, no. 12, 1995, 6965
- Mihail O. Katanaev, “Geometric theory of defects”, Uspekhi Fizicheskikh Nauk, 175, no. 7, 2005, 705
- M.O. Katanaev, W. Kummer, H. Liebl, “On the completeness of the black hole singularity in 2D dilaton theories”, Nuclear Physics B, 486, no. 1-2, 1997, 353
- D. GRUMILLER, “VIRTUAL BLACK HOLES AND THE S-MATRIX”, Int. J. Mod. Phys. D, 13, no. 10, 2004, 1973
- Jun Yan, “Integrability of Nonlinear Equations of Motion on Two-Dimensional World Sheet Space-Time”, Commun. Theor. Phys., 44, no. 2, 2005, 283
- M. O. Katanaev, “Euclidean two-dimensional gravity with torsion”, Journal of Mathematical Physics, 38, no. 2, 1997, 946
- S. N. Solodukhin, “Higher derivative gravity in two dimensions”, Phys. Rev. D, 51, no. 2, 1995, 591