Yang-Baxter maps and symmetries of integrable equations on quad-graphs VG Papageorgiou, AG Tongas, AP Veselov Journal of mathematical physics 47 (8), 2006 | 93 | 2006 |

The Boussinesq integrable system: compatible lattice and continuum structures A Tongas, F Nijhoff Glasgow Mathematical Journal 47 (A), 205-219, 2005 | 64 | 2005 |

On quadrirational yang-baxter maps VG Papageorgiou, YB Suris, AG Tongas, AP Veselov SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 6, 033, 2010 | 46 | 2010 |

Yang–Baxter maps and multi-field integrable lattice equations VG Papageorgiou, AG Tongas Journal of Physics A: Mathematical and Theoretical 40 (42), 12677, 2007 | 37 | 2007 |

Affine linear and D4 symmetric lattice equations: symmetry analysis and reductions A Tongas, D Tsoubelis, P Xenitidis Journal of Physics A: Mathematical and Theoretical 40 (44), 13353, 2007 | 33 | 2007 |

Tetrahedron maps and symmetries of three dimensional integrable discrete equations P Kassotakis, M Nieszporski, V Papageorgiou, A Tongas Journal of Mathematical Physics 60 (12), 2019 | 28 | 2019 |

A family of integrable nonlinear equations of hyperbolic type A Tongas, D Tsoubelis, P Xenitidis Journal of Mathematical Physics 42 (12), 5762-5784, 2001 | 25 | 2001 |

Yang-Baxter maps associated to elliptic curves VG Papageorgiou, AG Tongas arXiv preprint arXiv:0906.3258, 2009 | 19 | 2009 |

Symmetries and group invariant reductions of integrable partial difference equations A Tongas, D Tsoubelis, V Papageorgiou Proceedings of 10th International Conference in MOdern GRoup ANalysis 222, 230, 2005 | 14 | 2005 |

A discrete Garnier type system from symmetry reduction on the lattice A Tongas, F Nijhoff Journal of Physics A: Mathematical and General 39 (39), 12191, 2006 | 13 | 2006 |

Generalized hyperbolic Ernst equations for an Einstein–Maxwell–Weyl field A Tongas, F Nijhoff Journal of Physics A: Mathematical and General 38 (4), 895, 2005 | 13 | 2005 |

Integrability aspects of a Schwarzian PDE A Tongas, D Tsoubelis, P Xenitidis Physics Letters A 284 (6), 266-274, 2001 | 9 | 2001 |

Integrable two-component systems of difference equations P Kassotakis, M Nieszporski, V Papageorgiou, A Tongas Proceedings of the Royal Society A 476 (2234), 20190668, 2020 | 8 | 2020 |

Integrable two-component difference systems of equations P Kassotakis, M Nieszporski, V Papageorgiou, A Tongas Proc. R. Soc. A 476, 20190668, 2020 | 5 | 2020 |

On the symmetries of integrable partial difference equations A TONGAS Difference Equations, Special Functions And Orthogonal Polynomials, 654-663, 2007 | 3 | 2007 |

Integrable multi-component difference systems of equations P Kassotakis, M Nieszporski, V Papageorgiou, A Tongas arXiv preprint arXiv:1908.02413, 2019 | 1 | 2019 |

Set-theoretic solutions to the quantum Yang-Baxter relation and multi-field integrable lattice equations VG Papageorgiou, AG Tongas arXiv preprint math/0702577, 2008 | | 2008 |

Generalized Ernst equations for plane symmetric spacetimes and compatible lattice structures A Tongas Journal of Physics: Conference Series 8 (1), 34, 2005 | | 2005 |

Geometrical Aspects of AN Integrable Nonlinear Equation of the Schwarzian Type A Tongas Recent Developments In Gravity, 150-154, 2003 | | 2003 |

NH 18 June 2001 A Tongas, D Tsoubelis, P Xenitidis Physics Letters: A. 284, 266-274, 2001 | | 2001 |