| Issue Date | Title | Author(s) | Type | Мp-cat. |
| 2005 | Topology and Stability of Conjugated Hidrocarbons. The Dependence of Total P[i]-electron Energy on Molecular Topology | Gutman, Ivan   | Article | |
| 2005 | Graph of atomic orbitals and the molecular structure-descriptors based on it | Toropov, Andrey; Gutman, Ivan ; Furtula, Boris | Article | |
| 2005 | Partitioning of pi-electrons in rings of fibonacenes | Gutman, Ivan ; Balaban, Alexandru T; Randic, Milan; Kiss-toth, C | Article | |
| 2005 | Simplified molecular input line entry system (SMILES) as an alternative for constructing quantitative structure-property relationships (QSPR) | Toropov, Andrey A; Toropova, Alla P; Mukhamedzhanova, DV; Gutman, Ivan | Article | |
| 2005 | Variable neighborhood search for extremal graphs. 10 - comparison of irregularity indices for chemical trees | Gutman, Ivan ; Hansen, P.; Melot, H. | Article | |
| 2005 | On the Merrifield-Simmons Index of Trees | Li, Xueliang; Zhao, Haixing; Gutman, Ivan | Article | |
| 2005 | Partition of [Pi]-electrons in rings of double linear hexagonal chains | Gutman, Ivan ; Furtula, Boris ; Vučković, V.; Arsić, Biljana ; Ranđelović, M. | Article | |
| 2005 | The chemical symbol for iodine is I | Gutman, Ivan ; Trivić, Dragica | Article | |
| 2005 | Some properties of the topological bond order | Gutman, Ivan ; Radenkovic, Slavko ; Furtula, Boris ; Hosoya, Haruo | Article | |
| 2005 | Pair-wise resonance in catacondensed hexagonal systems | Salem, K; Zheng, ML; Gutman, Ivan | Article | |
| 2005 | Spectra and energies of iterated line graphs of regular graphs | Ramane, Harishchandra S; Walikar, HB; Rao, SB; Acharya, BD; Hampiholi, PR; Jog, SR; Gutman, Ivan | Article | |
| 2005 | Iterative Estimation of Total Pi-Electron Energy | Türker, Lemi; Gutman, Ivan | Article | |
| 2005 | The Graph of Atomic Orbital and Its Basic Properties - [Part ]1 - Wiener Index | Gutman, Ivan ; Toropov, Andrey A.; Toropova, Alla P. | Article | |
| 2005 | Comparing the Randic-Balaban and the Clar models for partitioning of pi-electrons in rings of benzenoid hydrocarbons - the case of phenes and starphenes | Gutman, Ivan ; Stojanović, Gordana ; Bošković, Žarko; Radulović, Niko ; Rašić, Polina | Article | |
| 2005 | On Molecular Graphs with Smallest and Greatest Zeroth-Order General Randić Index | Hu, Yumei; Li, Xueliang; Shi, Yongtang; Xu, Tianyi; Gutman, Ivan | Article | |
| 2005 | Electron and energy contents of hexagons in benzenoid hydrocarbons | Gutman, Ivan ; Furtula, Boris ; Turkovic, Nedzad | Article | |
| 2005 | The graph of atomic orbitals and its basic properties. 1. Wiener index | Gutman, Ivan ; Toropov, Andrey A; Toropova, Alla P | Article | |
| 2005 | Anomalous cyclic conjugation in benzenoid molecules with a small number of Kekule structures | Gutman, Ivan ; Stankovic, Sonja; Kovacevic, Radmila M; Djurdjevic, Jelena; Furtula, Boris | Article | |
| 2005 | Polansky’s benzenoid character and the electron content of rings of benzenoid hydrocarbons | Gutman, Ivan ; Gojak, Sabina; Turkovic, Nedzad; Furtula, Boris | Article | |
| 2004 | Families of equiseparable trees and chemical trees | Gutman, Ivan ; Furtula, Boris ; Miljković, Olga; Rakić, Marija | Article | |
Gutman, Ivan
