Latent semantic analysis as a tool for learner positioning in learning networks for lifelong learning. - Jan van Bruggen; Peter B. Sloep; Peter van Rosmalen; Francis Brouns; Hubert Vogten; Rob Koper; Colin Tattersall (Br. J. Educ. Technol., 2004)

How to create flexible runtime delivery of distance learning courses. - Colin Tattersall; Hubert Vogten; Francis Brouns; Rob Koper; Peter van Rosmalen; Peter B. Sloep; Jan van Bruggen (J. Educ. Technol. Soc., 2005)

A design model for lifelong learning networks. - Rob Koper; Bas Giesbers; Peter van Rosmalen; Peter B. Sloep; Jan van Bruggen; Colin Tattersall; Hubert Vogten; Francis Brouns (Interact. Learn. Environ., 2005)

CopperCore Service Integration - Integrating IMS Learning Design and IMS Question and Test Interoperability. - Hubert Vogten; Harrie Martens; Rob Nadolski; Colin Tattersall; Peter van Rosmalen; Rob Koper (ICALT, 2006)

Authoring a full life cycle model in standards-based, adaptive e-learning. - Peter van Rosmalen; Hubert Vogten; René van Es; Harrie Passier; Patricia Poelmans; Rob Koper (J. Educ. Technol. Soc., 2006)

CopperCore service integration. - Hubert Vogten; Harrie Martens; Rob Nadolski; Colin Tattersall; Peter van Rosmalen; Rob Koper (Interact. Learn. Environ., 2007)

A First Step Mapping IMS Learning Design and Moodle. - Daniel Burgos; Colin Tattersall; Martin Dougiamas; Hubert Vogten; Rob Koper (J. Univers. Comput. Sci., 2007)

Using the Personal Competence Manager as a complementary approach to IMS Learning Design authoring. - Hubert Vogten; Rob Koper; Harrie Martens; Jan van Bruggen (Interact. Learn. Environ., 2008)

Conclusion of the Book. - Rob Koper; Peter B. Sloep; Hans G. K. Hummel; Hubert Vogten; Jan van Bruggen; Marcus Specht; Wolfgang Greller (Learning Network Services for Professional Development, 2009)

The Personal Competence Manager. - Hubert Vogten; Harrie Martens (Learning Network Services for Professional Development, 2009)

Personal Development Planner. - Hubert Vogten; Harrie Martens (Learning Network Services for Professional Development, 2009)

The TENCompetence Infrastructure: A Learning Network Implementation. - Hubert Vogten; Harrie Martens; Ruud Lemmers (Learning Network Services for Professional Development, 2009)

Assessing the Learning Path Specification: a Pragmatic Quality Approach. - José Janssen; Adriana J. Berlanga; Stef Heyenrath; Harry Martens; Hubert Vogten; Anton Finders; Eelco Herder; Henry Hermans; Javier Melero Gallardo; Leon Schaeps; Rob Koper (J. Univers. Comput. Sci., 2010)

Enhancing informal learning recognition through TRAILER project. - Miguel Ángel Conde González; Francisco J. García-Peñalvo; Valentina Zangrando; Alicia García-Holgado; Antonio M. Seoane-Pardo; Marc Alier Forment; Nikolas Galanis; Dai Griffiths; Mark William Johnson; José Janssen; Francis Brouns; Hubert Vogten; et al. (WEILER@EC-TEL, 2013)

E-portfolios in lifelong learning. - Francis Brouns; Hubert Vogten; José Janssen; Anton Finders (TEEM, 2013)

TRAILER Project (Tagging, Recognition, Acknowledgment of Informal Learning Experiences) A Methodology to Make Learners' Informal Learning Activities Visible to the Institutions. - Francisco J. García-Peñalvo; Miguel Ángel Conde González; Valentina Zangrando; Alicia García-Holgado; Anton M. Seoane; Marc Alier Forment; Nikolas Galanis; Francis Brouns; Hubert Vogten; David Griffiths; Aleksandra Mykowska; Gustavo Ribeiro Alves; et al. (J. Univers. Comput. Sci., 2013)

Towards a New Generation of Learning Management Systems. - Hubert Vogten; Rob Koper (CSEDU (1), 2014)

E-Portfolios in Support of Informal Learning. - Francis Brouns; Hubert Vogten; José Janssen; Anton Finders (Int. J. Hum. Cap. Inf. Technol. Prof., 2014)

Flexible Provisioning Adult Learners. - Henry Hermans; José Janssen; Hubert Vogten; Rob Koper (J. Univers. Comput. Sci., 2015)