Prototyping CLP(FD) tracers: a trace model and an experimental validation environment. - Ludovic Langevine; Pierre Deransart; Mireille Ducassé; Erwan Jahier (WLPE, 2001)

Automated Analysis of CLP(FD) Program Execution Traces. - Mireille Ducassé; Ludovic Langevine (ICLP, 2002)

Analyse automatisée de traces d'exécution de programmes CLP(FD). - Mireille Ducassé; Ludovic Langevine (JFPLC, 2002)

Prototypage de traceurs CLP(FD): un modèle de trace et son expérimentation. - Ludovic Langevine; Pierre Deransart; Mireille Ducassé; Erwan Jahier (JFPLC, 2002)

Observation of Constraint Programs. - Ludovic Langevine (CP, 2003)

A Generic Trace Schema for the Portability of CP(FD) Debugging Tools. - Ludovic Langevine; Pierre Deransart; Mireille Ducassé (CSCLP, 2003)

A Propagation Tracer for GNU-Prolog: From Formal Definition to Efficient Implementation. - Ludovic Langevine; Mireille Ducassé; Pierre Deransart (ICLP, 2003)

Demonstration: Debugging constraint problems with portable tools. - Pierre Deransart; Ludovic Langevine; Mireille Ducassé (WLPE, 2003)

Rigorous design of tracers: an experiment for constraint logic programming - Mireille Ducassé; Ludovic Langevine; Pierre Deransart (CoRR, 2003)

Un nouveau traceur générique pour GNU-Prolog. - Pierre Deransart; Ludovic Langevine (Tech. Sci. Informatiques, 2003)

A Tracer Driver to Enable Debugging, Monitoring and Visualization of CLP Executions from a Single Tracer. - Ludovic Langevine; Mireille Ducassé (ICLP, 2004)

Un pilote de traceur pour la PLC. - Ludovic Langevine; Mireille Ducassé (JFPLC, 2004)

A tracer driver for hybrid execution analyses. - Ludovic Langevine; Mireille Ducassé (AADEBUG, 2005)

Gentra4cp: A Generic Trace Format for Constraint Programming. - Ludovic Langevine (ICLP, 2005)

A Tracer Driver for Versatile Dynamic Analyses of Constraints Logic Programs. - Ludovic Langevine; Mireille Ducassé (WLPE, 2005)

A Tracer Driver for Versatile Dynamic Analyses of Constraint Logic Programs - Ludovic Langevine; Mireille Ducassé (CoRR, 2005)

Design and implementation of a tracer driver: Easy and efficient dynamic analyses of constraint logic programs. - Ludovic Langevine; Mireille Ducassé (Theory Pract. Log. Program., 2008)

Declarative workflows to efficiently manage flexible and advanced business processes. - Romain Demeyer; Maxime Van Assche; Ludovic Langevine; Wim Vanhoof (PPDP, 2010)

The Logic of Insurance: an Ontology-Centric Pricing Application. - Ludovic Langevine; Paul Bone (ISWC (Industry Track), 2014)