BARLEX, David.
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<strong>Design and Technology Education: an International Journal</strong>, [S.l.], v. 13, n. 1, apr. 2008.
ISSN 1360-1431.
Available at: &lt;<a href="https://www.ariadne.ac.uk/DATE/article/view/Journal_13.1_0208_REV" target="_new">https://www.ariadne.ac.uk/DATE/article/view/Journal_13.1_0208_REV</a>&gt;. Date accessed: 24 sep. 2022.