@string{lnai="Lecture Notes in Artificial Intelligence"} @string{sv="Springer-Verlag"} @InProceedings(Brown2006b, Author="Chad E. Brown", Title="{Combining Type Theory and Untyped Set Theory}", crossref={ijcar2006}, Address="Seattle, Washington", pages=205-219, year=2006) @proceedings(ijcar2006, Title="Automated Reasoning, Third International Joint Conference, IJCAR 2006", Booktitle="Automated Reasoning, First International Joint Conference, IJCAR 2006", Address="Seattle, Washington", Editor="Ulrich Furbach and Natarajan Shankar", publisher=sv, Series=lnai, Volume=4130, Year=2006)