Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Dimitris Fotakis, Piotr Krysta, Carmine Ventre. Combinatorial Auctions Without Money. Algorithmica, 77(3):756-785, 2017. [doi]
Abstract is missing.