- Chun-Xia Li, Jonathan J.C. Nimmo, Xing-Biao Hu, Gegenhasi, “On an integrable modified(2+1)-dimensional Lotka–Volterra equation”, Journal of Mathematical Analysis and Applications, 309, № 2, 2005, 686
- J.J.C. Nimmo, “A class of solutions of the Konopelchenko-Rogers equations”, Physics Letters A, 168, № 2, 1992, 113
- Wei-Xiong Chen, Ji Lin, “Some New Exact Solutions of (1+2)-Dimensional Sine-Gordon Equation”, Abstract and Applied Analysis, 2014, 2014, 1
- M. Lassas, J. L. Mueller, S. Siltanen, “Mapping Properties of the Nonlinear Fourier Transform in Dimension Two”, Communications in Partial Differential Equations, 32, № 4, 2007, 591
- Manjit Singh, “Infinite-dimensional symmetry group, Kac–Moody–Virasoro algebras and integrability of Kac–Wakimoto equation”, Pramana - J Phys, 96, № 4, 2022, 200
- Hang-Yu Ruan, Yi-Xin Chen, “The study of dromion interactions of (2+1)-dimensional integrable systems”, Journal of Mathematical Physics, 40, № 1, 1999, 248
- WenYe Zhong, Wei-Ping Zhong, Milivoj R. Belić, Guofa Cai, “Embedded solitons in the $(2+1)$-dimensional sine-Gordon equation”, Nonlinear Dyn, 100, № 2, 2020, 1519
- Sergey P. Novikov, Symmetries and Integrability of Difference Equations, 2011, 191
- Yannis Angelopoulos, “Well-posedness and ill-posedness results for the Novikov-Veselov equation”, CPAA, 15, № 3, 2016, 727
- DENGSHAN WANG, HONG-QING ZHANG, “AUTO-BÄCKLUND TRANSFORMATION AND NEW EXACT SOLUTIONS OF THE (2 + 1)-DIMENSIONAL NIZHNIK–NOVIKOV–VESELOV EQUATION”, Int. J. Mod. Phys. C, 16, № 03, 2005, 393