BALKHAM, Keith.
 C.D.T. at Helenswood School, Hastings.
<strong>Studies in Design Education Craft &amp; Technology</strong>, [S.l.], v. 15, n. 1, sep. 2009.
ISSN 0305 766. Available at: &lt;<a href="https://ojs.lboro.ac.uk/SDEC/article/view/1068" target="_new">https://ojs.lboro.ac.uk/SDEC/article/view/1068</a>&gt;. Date accessed: 02 june 2023.