Media type: E-Article Title: Beta invariant and chromatic uniqueness of wheels Contributor: Lee, Sooyeon; Wu, Haidong imprint: University of Zielona Góra, Poland, 2024 Published in: Discussiones Mathematicae Graph Theory Language: English DOI: 10.7151/dmgt.2444 ISSN: 1234-3099; 2083-5892 Keywords: Applied Mathematics ; Discrete Mathematics and Combinatorics Origination: Footnote: Access State: Open Access