Nano properties analysis via fourth multiplicative ABC indicator calculating W Gao, W Wang, D Dimitrov, Y Wang Arabian journal of chemistry 11 (6), 793-801, 2018 | 202 | 2018 |

The total irregularity of a graph H Abdo, S Brandt, D Dimitrov Discrete Mathematics & Theoretical Computer Science 16 (Graph Theory), 2014 | 149 | 2014 |

Tight independent set neighborhood union condition for fractional critical deleted graphs and ID deleted graphs D Dimitrov, H Abdo Discrete and Continuous Dynamical Systems-S 12 (4&5), 711-721, 2019 | 122 | 2019 |

On the maximum ABC index of graphs with prescribed size and without pendent vertices Z Shao, P Wu, X Zhang, D Dimitrov, JB Liu IEEE Access 6, 27604-27616, 2018 | 119 | 2018 |

Efficient computation of trees with minimal atom-bond connectivity index D Dimitrov Applied Mathematics and Computation 224, 663-670, 2013 | 68 | 2013 |

On structural properties of trees with minimal atom-bond connectivity index D Dimitrov Discrete Applied Mathematics 172, 28-44, 2014 | 66 | 2014 |

On the extremal graphs with respect to bond incident degree indices A Ali, D Dimitrov Discrete Applied Mathematics 238, 32-40, 2018 | 63 | 2018 |

The total irregularity of graphs under graph operations H Abdo, D Dimitrov Miskolc Mathematical Notes 15 (1), 3-17, 2014 | 63 | 2014 |

On extremal trees with respect to the F-index H Abdo, D Dimitrov, I Gutman Kuwait Journal of Science 44 (3), 2017 | 61 | 2017 |

On Wiener index of graphs and their line graphs N Cohen, D Dimitrov, R Krakovski, R Skrekovski, V Vukašinović MATCH Communications in Mathematical and in Computer Chemistry 64 (3), 683-698, 2010 | 57 | 2010 |

Disproving a conjecture on trees with minimal atom-bond connectivity index MB Ahmadi, D Dimitrov, I Gutman, SA Hosseini MATCH Commun. Math. Comput. Chem 72 (3), 685-698, 2014 | 56 | 2014 |

On structural properties of trees with minimal atom-bond connectivity index II: Bounds on B1-and B2-branches D Dimitrov Discrete Applied Mathematics 204, 90-116, 2016 | 54 | 2016 |

Graphs with maximal irregularity H Abdo, N Cohen, D Dimitrov Filomat 28 (7), 1315-1322, 2014 | 54 | 2014 |

Comparing the irregularity and the total irregularity of graphs D Dimitrov, R Škrekovski Ars Mathematica Contemporanea 9 (1), 2014 | 53 | 2014 |

The irregularity of graphs under graph operations H Abdo, D Dimitrov Discussiones Mathematicae Graph Theory 34 (2), 263-278, 2014 | 53 | 2014 |

Bounds on Gutman index V Andova, D Dimitrov, J Fink, R Škrekovski Match-Communications in Mathematical and Computer Chemistry 67 (2), 515, 2012 | 51 | 2012 |

Some observations on comparing Zagreb indices D Vukičević, I Gutman, B Furtula, V Andova, D Dimitrov MATCH Communications in Mathematical and in Computer Chemistry, 2011 | 51 | 2011 |

Bounds on the quality of the PCA bounding boxes D Dimitrov, C Knauer, K Kriegel, G Rote Computational Geometry 42 (8), 772-789, 2009 | 49 | 2009 |

On structural properties of trees with minimal atom-bond connectivity index III: Trees with pendent paths of length three D Dimitrov, Z Du, CM da Fonseca Applied Mathematics and Computation 282, 276-290, 2016 | 45 | 2016 |

Atom-bond connectivity index of graphs: a review over extremal results and bounds A Ali, KC Das, D Dimitrov, B Furtula Discrete Mathematics Letters 5 (1), 68-93, 2021 | 37 | 2021 |