Sharp bounds for Zagreb indices of maximal outerplanar graphs

Characterization of molecular branching

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İvan Gutman, Nenad Trinajstić · Chemical Physics Letters · 1972 · 2.1K citations

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Graph theory and molecular orbitals. XII. Acyclic polyenes

İvan Gutman, B. Ru ić, Nenad Trinajstić et al. · The Journal of Chemical Physics · 1975 · 816 citations

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Molecular connectivity in structure-activity analysis

Ian W. Nowell · Endeavour · 1986 · 596 citations

Pharmacy, Medicinal Chemistry, Pharmacology +14

Graphs of Extremal Weights.

Béla Bollobás, P. Erdös · Ars Combinatoria · 1998 · 565 citations

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