Volume 28 (1992)
- D. Babic, I. Gutman, S. Markovic, M. Stankovic: On the Almost-Isospectrality
Concept for Benzenoid Systems, pp. 3-12
- A. T. Balaban, L. B. Kier, N. Joshi: Structure-Property Analysis
of Octane Numbers for Hydrocarbons (Alkanes, Cycloalkanes, Alkenes), pp. 13-28
- G. Biess, M. Bautz: A Heuristical Polynomial Algorithm for
Orbits of Nondirected, Connected Finite Digraphs with at least Two Vertices,
pp. 29-44
- B. N. Cyvin, J. Brunvoll, S. J. Cyvin: All-Benzenoid Systems
with Trigonal Symmetry, pp. 45-60
- M. V. Diudea, I. E. Kasco, O. M. Minailiuc: Molecular Topology
11. Y - Indices in Homogeneous Dendrimers, pp. 61-100
- S. B. Elk: Geometry and Markovnikov's Rule, pp.101-104
- G. L. Estiu, S. Maluendes, E. A. Castro, A. J. Arvia: Thermal
Dissociative Adsorption Interactions for a Single Water Molecule on Pt(211)
Surface Cluster. Extended Hueckel Calculations, pp. 105-138
- I. Gutman: Some Analytical Properties of the Independence
and Matching Polynomials , pp. 139-150
- O. Ivanciuc, T. S. Balaban, P. Filip, A. T. Balaban: Design
of Topological Indices. Part 7. Analytical Formulae for Local Vertex Invariants
of Linear and Monocyclic Molecular Graphs, pp. 151-164
- P. E. John: Eine dritte graphentheorethische Bemerkung zur
Resonanztheorie benzenoider Kohlenwasserstoffe, pp. 165-180
- P. E. John: Ueber Anzahlen von Linearfunktionen in hexagonalen Baendern,
pp. 181-208
- P. E. John: Two Codes for Hexagonal Systems, pp. 209-218
- M. Lepovic, I. Gutman, M. Petrovic: A Conjecture in the Theory of
Cyclic Conjugation and an Example Supporting its Validity, pp. 219- 234
- T. Morikawa, A. T. Balaban: Topological Formulas and Upper/Lower
Bounds in Chemical Polygonal Graphs, Particulary in Benzenoid Polyhexes, pp.
235-248
- R. P. Semwal: Rationalization of h Parameter of HMO Theory by Molecular
Connectivity, pp. 249-260
- L. Tuerker: An Approximate Method for the Estimation of Total pi-Electron
Energies of Alternant Hydrocarbons, pp. 261-276
- V. Elkin, X. Li: Topological Properties of Some Novel S,T-Isomers
(I), pp. 277-286
- F. Zhang, R. Chen: Directed Tree Structure of the Set of Kekule Structures
of Essentially Disconnected Benzenoids, pp. 287-294