Using OCL Beyond Specifications. - Dan Chiorean (pUML, 2001)

Ensuring UML Models Consistency Using the OCL Environment. - Dan Chiorean; Mihai Pasca; Adrian Cârcu; Cristian Botiza; Sorin Moldovan (OCL 2.0 @ UML, 2003)

Tool Support for OCL and Related Formalisms - Needs and Trends. - Thomas Baar; Dan Chiorean; Alexandre L. Correa; Martin Gogolla; Heinrich Hußmann; Octavian Patrascoiu; Peter H. Schmitt; Jos Warmer (MoDELS (Satellite Events), 2005)

OCL for (Meta-)Models in Multiple Application Domains. - Dan Chiorean; Birgit Demuth; Martin Gogolla; Jos Warmer (MoDELS (Workshops), 2006)

A Model of Maintainability - Suggestion for Future Research. - Mira Kajko-Mattsson; Gerardo Canfora; Dan Chiorean; Arie van Deursen; Tuomas Ihme; Meir M. Lehman; Rupert Reiger; Torsten Engel; Josef Wernke (Software Engineering Research and Practice, 2006)

Preface. - Dan Chiorean; Birgit Demuth; Martin Gogolla; Jos Warmer (Electron. Commun. Eur. Assoc. Softw. Sci. Technol., 2006)

ContractCML - A Contract Aware Component Modeling Language. - Vladiela Petrascu; Dan Ioan Chiorean; Dragos Petrascu (SYNASC, 2008)

How My Favorite Tool Supporting OCL Must Look Like. - Dan Ioan Chiorean; Vladiela Petrascu; Dragos Petrascu (Electron. Commun. Eur. Assoc. Softw. Sci. Technol., 2008)

Towards a Conceptual Framework Supporting Model Compilability. - Dan Ioan Chiorean; Vladiela Petrascu (Electron. Commun. Eur. Assoc. Softw. Sci. Technol., 2010)

Using Constraints in Teaching Software Modeling. - Dan Chiorean; Vladiela Petrascu; Ileana Ober (MoDELS (Workshops), 2011)

OCL Tools Report based on the IDE4OCL Feature Model. - Joanna Dobroslawa Chimiak-Opoka; Birgit Demuth; Andreas Awenius; Dan Chiorean; Sebastien Gabel; Lars Hamann; Edward D. Willink (Electron. Commun. Eur. Assoc. Softw. Sci. Technol., 2011)

Avoiding OCL specification pitfalls. - Dan Ioan Chiorean; Ileana Ober; Vladiela Petrascu (Electron. Commun. Eur. Assoc. Softw. Sci. Technol., 2011)

The 8th Educators' Symposium @ MODELS 2012: software modeling in education. - Dan Chiorean; Benoît Combemale (EduSym@MoDELS, 2012)

Report on the Aachen OCL Meeting. - Achim D. Brucker; Dan Chiorean; Tony Clark 001; Birgit Demuth; Martin Gogolla; Dimitri Plotnikov; Bernhard Rumpe; Edward D. Willink; Burkhart Wolff (OCL@MoDELS, 2013)

Proposal for Improving the UML Abstract Syntax. - Dan Chiorean; Vladiela Petrascu; Ioana Chiorean (ACES-MB&WUCOR@MoDELS, 2015)