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.
Oleksandr Petrenko, I. V. Protasov. Thin Ultrafilters. Notre Dame Journal of Formal Logic, 53(1):79-88, 2012. [doi]