@STRING{entcs = "Electronic Notes in Theoretical Computer Science" } @InProceedings{ abel:entcs04, author = {Andreas Abel}, title = {Normalization for the Simply-Typed Lambda-Calculus in {Twelf}}, editor = {Carsten Sch\"urmann}, booktitle = {Logical Frameworks and Metalanguages (LFM 04)}, year = 2007, note = {Workshop Post-Proceedings, to appear}, series = entcs, publisher = elsevier }