Media type: E-Article Title: KKT Reformulation and Necessary Conditions for Optimality in Nonsmooth Bilevel Optimization Contributor: Dempe, Stephan; Zemkoho, Alain B. Published: Society for Industrial & Applied Mathematics (SIAM), 2014 Published in: SIAM Journal on Optimization, 24 (2014) 4, Seite 1639-1669 Language: English DOI: 10.1137/130917715 ISSN: 1052-6234; 1095-7189 Origination: Footnote: