@ARTICLE{
author={Mitrovic Stefan,Stojadinovic Tanja},
year={2026},
title={Some Properties of the Redei-Berge Function and Related Combinatorial Hopf Algebras},
journal={ANNALS OF COMBINATORICS},
volume={},
number={},
pages={-},
document_type={Article; Early Access},
} 

@ARTICLE{
author={Mitrovic Stefan,Stojadinovic Tanja},
year={2025},
title={The e-positivity of some new classes of graphs},
journal={DISCRETE MATHEMATICS},
volume={348},
number={3},
pages={-},
document_type={Article},
}