| Issue Date | Title | Author(s) | Type | Мp-cat. |
| 2006 | Chemical Graph Theory of Fibonacenes | Gutman, Ivan   ; Klavžar, Sandi | Article | |
| 2006 | Partitioning of pi-electrons in rings of polycyclic conjugated molecules containing heteroatoms | Gutman, Ivan | 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 | The unfixed subgraph of a catacondensed hexagonal system obtained by fixing an alternating set | Salem, K.; Gutman, Ivan | Article | |
| 2005 | Clar theory and resonance energy | Gutman, Ivan ; Gojak, Sabina; Furtula, Boris | Article | |
| 2004 | Relations between Wiener, hyper-Wiener and Zagreb indices | Zhou, Bo; Gutman, Ivan | Article | |
| 2004 | Clar number of hexagonal chains | Salem, K; Gutman, Ivan | Article | |
| 2004 | On the distribution of pi-electrons in large polycyclic aromatic hydrocarbons | Gutman, Ivan ; Tomovic, Zeljko; Mullen, K; Rabe, EP | Article | |
| 2004 | Effect of non-bonding molecular orbitals on total π-electron energy | Gutman, I. ; Cmiljanović, N.; Milosavljević, S. ; Radenković, Slavko | Article | |
| 2003 | Relation between Wiener-type topological indices of benzenoid molecules | Klavzar, Sandi; Gutman, Ivan | Article | |
| 2003 | A stochastic chiral amplification model | Todorović, Dragan; Gutman, Ivan ; Radulović, Mirko | Article | |
| 2003 | Correcting the azimuthal angle concept: nonexistence of an upper bound | Gutman, Ivan ; Turker, L | Article | |
| 2003 | Resistance distance and Laplacian spectrum | Xiao, WJ; Gutman, Ivan | Article | |
| 2002 | Coulson function and total 𝜋–electron energy | Gutman, Ivan ; Furtula, Boris ; Vidović, Dušica | Article | |
| 2002 | Two early branching indices and the relation between them | Gutman, Ivan ; Vidovic, Dusica | Article | |
| 2002 | Relation between hyper-Wiener and Wiener index | Gutman, Ivan | Article | |
| 2002 | The relation between the eigenvalue sum and the topological index Z revisited | Gutman, Ivan ; Vidovic, Dusica; Hosoya, H | Article | |
| 2001 | A concealed property of total pi-electron energy | Gutman, Ivan ; Nikolic, Ana; Tomovic, Zeljko | Article | |
| 2001 | Approximating the total π-electron energy by means of spectral moments | Ivan Gutman ; Tanja Soldatović ; Ante Graovac; Slavko Vuković | Article | |
Gutman, Ivan
