@ARTICLE{
author={Gutman Ivan,Furtula Boris,Glisic Biljana Dj,Markovic Violeta R,Vesel A},
year={2007},
title={Estrada index of acyclic molecules},
journal={INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BI},
volume={46},
number={5},
pages={723-728},
document_type={Article},
} 

@ARTICLE{
author={Gutman Ivan,Vidovic Dusica,Furtula Boris,Vesel A},
year={2003},
title={Relations between topological indices of large chemical trees},
journal={INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY},
volume={42},
number={6},
pages={1241-1245},
document_type={Article},
} 

@ARTICLE{
author={Furtula Boris,Gutman Ivan,Tomovic Zeljko,Vesel A,Pesek I},
year={2002},
title={Wiener-type topological indices of phenylenes},
journal={INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY},
volume={41},
number={9},
pages={1767-1772},
document_type={Article},
} 

@ARTICLE{
author={Klavzar Sandi,Vesel A,Zigert P,Gutman Ivan},
year={2001},
title={Binary coding of Kekule structures of catacondensed benzenoid hydrocarbons},
journal={COMPUTERS & CHEMISTRY},
volume={25},
number={6},
pages={569-575},
document_type={Article},
}