GIARD, Jacques.
The pyramid of value: a model for improved project evaluation in design.
<strong>Legado de Arquitectura y Diseño</strong>, [S.l.], v. 1, n. 1, p. 18-25, july 2004.
ISSN 2448-749X.
Available at: &lt;<a href="https://legadodearquitecturaydiseno.uaemex.mx/article/view/13703" target="_new">https://legadodearquitecturaydiseno.uaemex.mx/article/view/13703</a>&gt;. Date accessed: 29 sep. 2026.