On Teaching Conceptual Graphs. - Henrik Schärfe; Ulrik Petersen; Peter Øhrstrøm (ICCS, 2002)

Emdros - a text database engine for analyzed or annotated text. - Ulrik Petersen (COLING, 2004)

Principles, Implementation Strategies, and Evaluation of a Corpus Query System. - Ulrik Petersen (FSMNLP, 2005)

Querying Both Parallel And Treebank Corpora: Evaluation Of A Corpus Query System. - Ulrik Petersen (LREC, 2006)

An FCA Classification of Durations of Time for Textual Databases. - Ulrik Sandborg-Petersen (ICCS Supplement, 2008)

Time and knowledge - Some reflections on Prior's analysis of the paradox of the prisoner. - Peter Øhrstrøm; Lasse Burri Gram-Hansen; Ulrik Sandborg-Petersen (Synth., 2012)

Preface. - Peter Øhrstrøm; Per F. V. Hasle; Ulrik Sandborg-Petersen (Synth., 2012)

Prior's defence of Hintikka's theorem. A discussion of Prior's 'The logic of obligation and the obligations of the logician'. - Peter Øhrstrøm; Jörg Zeller; Ulrik Sandborg-Petersen (Synth., 2012)

Teaching Logic through Web-Based and Gamified Quizzing of Formal Arguments. - Peter Øhrstrøm; Ulrik Sandborg-Petersen; Steinar Thorvaldsen; Thomas Ploug (EC-TEL, 2013)

Classical Syllogisms in Logic Teaching. - Peter Øhrstrøm; Ulrik Sandborg-Petersen; Steinar Thorvaldsen; Thomas Ploug (ICCS, 2013)

The Emdros Text Database Engine as a Platform for Persuasive Computing. - Ulrik Sandborg-Petersen (Int. J. Concept. Struct. Smart Appl., 2013)

Teaching Syllogistics Using Conceptual Graphs. - Peter Øhrstrøm; Ulrik Sandborg-Petersen; Steinar Thorvaldsen; Thomas Ploug (ICCS, 2014)

Teaching Syllogistics Through Gamification and Interactive Proofs. - Peter Øhrstrøm; Ulrik Sandborg-Petersen; Steinar Thorvaldsen; Thomas Ploug (EC-TEL, 2015)

Teaching Syllogistics Using E-learning Tools. - Peter Øhrstrøm; Ulrik Sandborg-Petersen; Steinar Thorvaldsen; Thomas Ploug (eLEOT, 2016)

Designing a New Tool for E-learning in Syllogistics. - Peter Øhrstrøm; Ulrik Sandborg-Petersen (CSTIW@ICCS, 2016)

Teaching Basic Ideas in Logic Using E-learning Tools. - Peter Øhrstrøm; Ulrik Sandborg-Petersen; Steinar Thorvaldsen; Thomas Ploug (EAI Endorsed Trans. e Learn., 2017)

Teaching Propositional and Syllogistic Logic Using E-learning Tools. - Peter Øhrstrøm; Steinar Thorvaldsen; Ulrik Sandborg-Petersen; Thomas Ploug (ICITL, 2019)

The Use of E-learning Tools and Log Data in a Course on Basic Logic. - Peter Øhrstrøm; Steinar Thorvaldsen; Ulrik Sandborg-Petersen; Thomas Ploug; David Jakobsen (ICITL, 2020)

The Use of E-learning Tools in a Basic Logic Course During the COVID-19 Lockdown. - Peter Øhrstrøm; Steinar Thorvaldsen; Ulrik Sandborg-Petersen; Thomas Ploug; David Jakobsen (ICITL, 2021)