Metrical relationships in a standard triangle in an isotropic plane R Kolar-Šuper, Z Kolar-Begović, V Volenec, J Beban-Brkić Mathematical Communications 10 (2), 149-157, 2005 | 34 | 2005 |

On Feuerbach’s theorem and a pencil of circles in the isotropic plane J Beban-Brkic, R Kolar-Šuper, Z Kolar-Begovic, V Volenec Journal for Geometry and Graphics 10 (2), 125-132, 2006 | 16 | 2006 |

Symmedians and the symmedian center of the triangle in an isotropic plane Z Kolar-Begović, R Kolar-Šuper, J Beban-Brkić, V Volenec Mathematica Pannonica 17, 287-301, 2006 | 16 | 2006 |

Isogonality and inversion in an isotropic plane R Kolar-Šuper, Z Kolar-Begovic, V Volenec, J Beban-Brkic International Journal of Pure and Applied Mathematics 44 (3), 339-346, 2008 | 10 | 2008 |

Affine regular pentagons in GS-quasigroups V Volenec, Z Kolar-Begovic Quasigroups and related systems 12 (1), 103-112, 2004 | 10 | 2004 |

Brocard angle of the standard triangle in an isotropic plane Z Kolar-Begović, R Kolar-Šuper, V Volenec Rad Hrvatske akademije znanosti i umjetnosti: Matematičke znanosti, 55-60, 2009 | 5 | 2009 |

DGS-trapezoids in GS-quasigroups Z Kolar-Begović, V Volenec Mathematical Communications 8 (2), 215-218, 2003 | 5 | 2003 |

Reciprocity in an isotropic plane V Volenec, Z Kolar-Begović, R Kolar-Šuper Rad Hrvatske akademije znanosti i umjetnosti: Matematičke znanosti, 171-181, 2014 | 4 | 2014 |

On Gergonne point of the triangle in isotropic plane J Beban-Brkić, V Volenec, Z Kolar-Begović, R Kolar-Šuper Rad Hrvatske akademije znanosti i umjetnosti: Matematičke znanosti, 95-106, 2013 | 4 | 2013 |

Orthic axis, Lemoine line and Longchamps' line of the triangle in I_2 V Volenec, J Beban-Brkić, R Kolar-Šuper, Z Kolar-Begović Rad Hrvatske akademije znanosti i umjetnosti: Matematičke znanosti, 13-19, 2009 | 4 | 2009 |

Angle bisectors of a triangle in Z Kolar-Begović, R Kolar_Šuper, V Volenec Mathematical Communications 13 (1), 97-105, 2008 | 4 | 2008 |

Steiner’s ellipses of the triangle in an isotropic plane V Volenec, Z Kolar-Begovic, R Kolar-Šuper Mathematica Pannonica 21 (2), 229, 2010 | 3 | 2010 |

Apollonius circles of the triangle in an isotropic plane R Kolar-Šuper, Z Kolar-Begović, V Volenec Taiwanese Journal of Mathematics, 1239-1249, 2008 | 3 | 2008 |

Mathematics Teaching for the Future. M Pavlekovic, Z Kolar-Begovic, R Kolar-Super Online Submission, 2013 | 2 | 2013 |

Thebault circles of the triangle in an isotropic plane R Kolar-Šuper, Z Kolar-Begović, V Volenec Mathematical communications 15 (2), 437-442, 2010 | 2 | 2010 |

GS-deltoids in GS-quasigroups Z Kolar-Begović, V Volenec Mathematical Communications 10 (2), 123-128, 2005 | 2 | 2005 |

Affine regular dodecahedron in GS-quasigroups Z Kolar-Begovic, V Volenec Quasigroups and Related Systems 13 (2), 229-236, 2005 | 2 | 2005 |

Higher Goals in Mathematics Education Z Kolar-Begović, R Kolar-Šuper, I Đurđević- Babić Element, Zagreb, 2015 | 1 | 2015 |

Affine fullerene C60 in a GS-quasigroup V Volenec, Z Kolar-Begović, R Kolar-Šuper Journal of Applied Mathematics 2014, 2014 | 1 | 2014 |

Affine–regular hexagons in the parallelogram space V Volenec, Z Kolar-Begovic, R Kolar-Super Quasigroups and Related Systems 19 (2), 353-358, 2011 | 1 | 2011 |