Media type: E-Article Title: Classes of hypergraphs with sum number one Contributor: Teichert, Hanns-Martin imprint: University of Zielona Góra, Poland, 2000 Published in: Discussiones Mathematicae Graph Theory Language: English DOI: 10.7151/dmgt.1109 ISSN: 1234-3099; 2083-5892 Keywords: Applied Mathematics ; Discrete Mathematics and Combinatorics Origination: Footnote: Access State: Open Access