Media type: E-Article Title: The role of ultimate elongation in the determination of valid ligament range of essential work of fracture tests Contributor: Tuba, Ferenc; Oláh, László; Nagy, Péter Published: Springer Science and Business Media LLC, 2012 Published in: Journal of Materials Science, 47 (2012) 5, Seite 2228-2233 Language: English DOI: 10.1007/s10853-011-6033-3 ISSN: 1573-4803; 0022-2461 Keywords: Mechanical Engineering ; Mechanics of Materials ; General Materials Science Origination: Footnote: