Media type: E-Article Title: An algebraic view of the relation between largest common subtrees and smallest common supertrees Contributor: Rosselló, Francesc; Valiente, Gabriel Published: Elsevier BV, 2006 Published in: Theoretical Computer Science, 362 (2006) 1-3, Seite 33-53 Language: English DOI: 10.1016/j.tcs.2006.05.031 ISSN: 0304-3975 Origination: Footnote: Access State: Open Access