Media type: E-Article Title: Coverings by minimal transversals Contributor: Payan, C. Published: Elsevier BV, 1978 Published in: Discrete Mathematics, 23 (1978) 3, Seite 273-277 Language: English DOI: 10.1016/0012-365x(78)90008-0 ISSN: 0012-365X Origination: Footnote: Access State: Open Access