Schoonenboom, Judith, Henk Sligte, Ayman Moghnieh, Davinia Hernández-Leo, Krassen Stefanov, Christian Glahn, Marcus Specht, and Ruud Lemmers. “Supporting Life-Long Competence Development Using the TENCompetence Infrastructure: A First Experiment”. International Journal of Emerging Technologies in Learning (iJET) 3 (July 5, 2008): pp. 53–59. Accessed November 22, 2024. https://online-journals.org/index.php/i-jet/article/view/557.