| Issue Date | Title | Author(s) | Type | Мp-cat. |
| 2001 | (n, m)-type approximations for total π-electron energy of benzenoid hydrocarbons | Soldatović, Tanja   ; Gutman, Ivan | Article | |
| 2000 | Estimating and approximating the total π-electron energy of benzenoid hydrocarbons | Gutman, I. ; Koolen, J.H.; Moulton, V.; Parac, M.; Soldatović, T. ; Vidović, D. | Article | |
| 2000 | Molecules with smallest connectivity indices | Gutman, Ivan ; Miljkovic, Olga | Article | |
| 2000 | On the multiplicative Wiener index and its possible chemical applications | Gutman, Ivan ; Linert, Wolfgang; Lukovits, I; Tomovic, Zeljko | Article | |
| 2000 | Average distances in square-cell configurations | Gutman, Ivan ; Klavzar, Sandi; Rajapakse, A | Article | |
| 2000 | Topological studies of dioxo derivatives of benzenoid hydrocarbons: Number of Kekule structures of dioxo derivatives of prolate rectangles and a connection to hypericin | Gutman, Ivan | Article | |
| 2000 | A stochastic approach to the Turker angles | Gutman, Ivan | Article | |
| 2000 | The number of high-energy bands in the photoelectron spectrum of alkanes | Merris, R; Gutman, Ivan | Article | |
| 2000 | Benzenoids with branching graphs that are trees | Gutman, Ivan ; Kirby, EC | Article | |
| 1999 | Predicting the number of hexagonal systems with 24 and 25 hexagons | Chyzak, F; Gutman, Ivan ; Paule, P | Article | |
| 1998 | On the tautomers of hypericin | Gutman, I. ; Marković, Zoran ; Solujić, S.; Sukdolak, S. | Article | |
| 1998 | On the relative stability of dioxo derivatives of phenanthro[1,10,9,8-opqra]perylene related to the tautomers of hypericin | Gutman, I. ; Marković, Zoran | Article | |
| 1987 | A simple method for the approximate calculation of Hosoya's index | Gutman, I. ; Marković, Z.; Marković, Svetlana | Article | |
| 1987 | Approximate formulas for Hosoya's topological index | Gutman, I. ; Marković, Zoran | Article | |
| 1983 | On total π-electron energy of benzenoid hydrocarbons | Gutman, I. ; Marković, Svetlana | Article | |
Gutman, Ivan
